677281921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{10487}}^1$

素因数の和:10664

約数の個数: 16

約数和(自身を含む): 747584640

約数和(自身を除く): 70302719

約数列:

[1, 17, 29, 131, 493, 2227, 3799, 10487, 64583, 178279, 304123, 1373797, 5170091, 23354549, 39840113, 677281921]

約数ペア:

[(1, 677281921), (17, 39840113), (29, 23354549), (131, 5170091), (493, 1373797), (2227, 304123), (3799, 178279), (10487, 64583)]