207932933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 40276987

約数列:

[1, 13, 17, 37, 59, 221, 431, 481, 629, 767, 1003, 2183, 5603, 7327, 8177, 13039, 15947, 25429, 28379, 37111, 95251, 207311, 271099, 330577, 432293, 482443, 940873, 3524287, 5619809, 12231349, 15994841, 207932933]

約数ペア:

[(1, 207932933), (13, 15994841), (17, 12231349), (37, 5619809), (59, 3524287), (221, 940873), (431, 482443), (481, 432293), (629, 330577), (767, 271099), (1003, 207311), (2183, 95251), (5603, 37111), (7327, 28379), (8177, 25429), (13039, 15947)]