13019291271

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{11953}}^1$

素因数の和:12102

約数の個数: 80

約数和(自身を含む): 23744660544

約数和(自身を除く): 10725369273

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 113, 119, 153, 189, 339, 357, 459, 567, 791, 1017, 1071, 1377, 1921, 2373, 3051, 3213, 5763, 7119, 9153, 9639, 11953, 13447, 17289, 21357, 35859, 40341, 51867, 64071, 83671, 107577, 121023, 155601, 203201, 251013, 322731, 363069, 609603, 753039, 968193, 1089207, 1350689, 1422407, 1828809, 2259117, 4052067, 4267221, 5486427, 6777351, 9454823, 12156201, 12801663, 16459281, 22961713, 28364469, 36468603, 38404989, 68885139, 85093407, 109405809, 115214967, 160731991, 206655417, 255280221, 482195973, 619966251, 765840663, 1446587919, 1859898753, 4339763757, 13019291271]

約数ペア:

[(1, 13019291271), (3, 4339763757), (7, 1859898753), (9, 1446587919), (17, 765840663), (21, 619966251), (27, 482195973), (51, 255280221), (63, 206655417), (81, 160731991), (113, 115214967), (119, 109405809), (153, 85093407), (189, 68885139), (339, 38404989), (357, 36468603), (459, 28364469), (567, 22961713), (791, 16459281), (1017, 12801663), (1071, 12156201), (1377, 9454823), (1921, 6777351), (2373, 5486427), (3051, 4267221), (3213, 4052067), (5763, 2259117), (7119, 1828809), (9153, 1422407), (9639, 1350689), (11953, 1089207), (13447, 968193), (17289, 753039), (21357, 609603), (35859, 363069), (40341, 322731), (51867, 251013), (64071, 203201), (83671, 155601), (107577, 121023)]