747130147757

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{6449}}^1\times {\mathrm{973547}}^1$

素因数の和:980020

約数の個数: 16

約数和(自身を含む): 904231382400

約数和(自身を除く): 157101234643

約数列:

[1, 7, 17, 119, 6449, 45143, 109633, 767431, 973547, 6814829, 16550299, 115852093, 6278404603, 43948832221, 106732878251, 747130147757]

約数ペア:

[(1, 747130147757), (7, 106732878251), (17, 43948832221), (119, 6278404603), (6449, 115852093), (45143, 16550299), (109633, 6814829), (767431, 973547)]