2960814843

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17387}}^1$

素因数の和:17473

約数の個数: 64

約数和(自身を含む): 5408363520

約数和(自身を除く): 2447548677

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 53, 63, 119, 153, 159, 189, 357, 371, 459, 477, 901, 1071, 1113, 1431, 2703, 3213, 3339, 6307, 8109, 10017, 17387, 18921, 24327, 52161, 56763, 121709, 156483, 170289, 295579, 365127, 469449, 886737, 921511, 1095381, 2069053, 2660211, 2764533, 3286143, 6207159, 6450577, 7980633, 8293599, 15665687, 18621477, 19351731, 24880797, 46997061, 55864431, 58055193, 109659809, 140991183, 174165579, 328979427, 422973549, 986938281, 2960814843]

約数ペア:

[(1, 2960814843), (3, 986938281), (7, 422973549), (9, 328979427), (17, 174165579), (21, 140991183), (27, 109659809), (51, 58055193), (53, 55864431), (63, 46997061), (119, 24880797), (153, 19351731), (159, 18621477), (189, 15665687), (357, 8293599), (371, 7980633), (459, 6450577), (477, 6207159), (901, 3286143), (1071, 2764533), (1113, 2660211), (1431, 2069053), (2703, 1095381), (3213, 921511), (3339, 886737), (6307, 469449), (8109, 365127), (10017, 295579), (17387, 170289), (18921, 156483), (24327, 121709), (52161, 56763)]