118721863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14519}}^1$

素因数の和:14586

約数の個数: 16

約数和(自身を含む): 139043520

約数和(自身を除く): 20321657

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 14519, 188747, 246823, 537203, 3208699, 6983639, 9132451, 118721863]

約数ペア:

[(1, 118721863), (13, 9132451), (17, 6983639), (37, 3208699), (221, 537203), (481, 246823), (629, 188747), (8177, 14519)]