15671631339

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1586

約数の個数: 144

約数和(自身を含む): 30313325952

約数和(自身を除く): 14641694613

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 49, 51, 63, 91, 113, 117, 119, 147, 153, 221, 273, 339, 357, 441, 637, 663, 791, 819, 833, 1017, 1071, 1423, 1469, 1547, 1911, 1921, 1989, 2373, 2499, 4269, 4407, 4641, 5537, 5733, 5763, 7119, 7497, 9961, 10283, 10829, 12807, 13221, 13447, 13923, 16611, 17289, 18499, 24191, 24973, 29883, 30849, 32487, 40341, 49833, 55497, 69727, 71981, 72573, 74919, 89649, 92547, 94129, 97461, 121023, 129493, 160799, 166491, 169337, 174811, 209181, 215943, 217719, 224757, 282387, 314483, 388479, 482397, 508011, 524433, 627543, 647829, 847161, 906451, 943449, 1125593, 1165437, 1185359, 1223677, 1447191, 1524033, 1573299, 2090387, 2201381, 2719353, 2733583, 2830347, 3376779, 3556077, 3671031, 6271161, 6604143, 7879151, 8158059, 8200749, 10130337, 10668231, 11013093, 14632709, 15409667, 18813483, 19135081, 19812429, 23637453, 24602247, 35536579, 43898127, 46229001, 57405243, 70912359, 102428963, 106609737, 131694381, 133945567, 138687003, 172215729, 248756053, 307286889, 319829211, 401836701, 746268159, 921860667, 1205510103, 1741292371, 2238804477, 5223877113, 15671631339]

約数ペア:

[(1, 15671631339), (3, 5223877113), (7, 2238804477), (9, 1741292371), (13, 1205510103), (17, 921860667), (21, 746268159), (39, 401836701), (49, 319829211), (51, 307286889), (63, 248756053), (91, 172215729), (113, 138687003), (117, 133945567), (119, 131694381), (147, 106609737), (153, 102428963), (221, 70912359), (273, 57405243), (339, 46229001), (357, 43898127), (441, 35536579), (637, 24602247), (663, 23637453), (791, 19812429), (819, 19135081), (833, 18813483), (1017, 15409667), (1071, 14632709), (1423, 11013093), (1469, 10668231), (1547, 10130337), (1911, 8200749), (1921, 8158059), (1989, 7879151), (2373, 6604143), (2499, 6271161), (4269, 3671031), (4407, 3556077), (4641, 3376779), (5537, 2830347), (5733, 2733583), (5763, 2719353), (7119, 2201381), (7497, 2090387), (9961, 1573299), (10283, 1524033), (10829, 1447191), (12807, 1223677), (13221, 1185359), (13447, 1165437), (13923, 1125593), (16611, 943449), (17289, 906451), (18499, 847161), (24191, 647829), (24973, 627543), (29883, 524433), (30849, 508011), (32487, 482397), (40341, 388479), (49833, 314483), (55497, 282387), (69727, 224757), (71981, 217719), (72573, 215943), (74919, 209181), (89649, 174811), (92547, 169337), (94129, 166491), (97461, 160799), (121023, 129493)]