917964054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7285429}}^1$

素因数の和:7285444

約数の個数: 24

約数和(自身を含む): 2273054160

約数和(自身を除く): 1355090106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7285429, 14570858, 21856287, 43712574, 50998003, 65568861, 101996006, 131137722, 152994009, 305988018, 458982027, 917964054]

約数ペア:

[(1, 917964054), (2, 458982027), (3, 305988018), (6, 152994009), (7, 131137722), (9, 101996006), (14, 65568861), (18, 50998003), (21, 43712574), (42, 21856287), (63, 14570858), (126, 7285429)]