71869941

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55843}}^1$

素因数の和:55873

約数の個数: 24

約数和(自身を含む): 121963296

約数和(自身を除く): 50093355

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 55843, 167529, 502587, 614273, 725959, 1842819, 2177877, 5528457, 6533631, 7985549, 23956647, 71869941]

約数ペア:

[(1, 71869941), (3, 23956647), (9, 7985549), (11, 6533631), (13, 5528457), (33, 2177877), (39, 1842819), (99, 725959), (117, 614273), (143, 502587), (429, 167529), (1287, 55843)]