531037931257

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12350581}}^1$

素因数の和:12350704

約数の個数: 16

約数和(自身を含む): 584923563520

約数和(自身を除く): 53885632263

約数列:

[1, 19, 31, 73, 589, 1387, 2263, 42997, 12350581, 234661039, 382868011, 901592413, 7274492209, 17130255847, 27949364803, 531037931257]

約数ペア:

[(1, 531037931257), (19, 27949364803), (31, 17130255847), (73, 7274492209), (589, 901592413), (1387, 382868011), (2263, 234661039), (42997, 12350581)]