669492061

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{1061}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 773815680

約数和(自身を除く): 104323619

約数列:

[1, 7, 109, 763, 827, 1061, 5789, 7427, 90143, 115649, 631001, 809543, 877447, 6142129, 95641723, 669492061]

約数ペア:

[(1, 669492061), (7, 95641723), (109, 6142129), (763, 877447), (827, 809543), (1061, 631001), (5789, 115649), (7427, 90143)]