777233052

素因数分解:

$2^2\times 3^2\times {\mathrm{21589807}}^1$

素因数の和:21589817

約数の個数: 18

約数和(自身を含む): 1964672528

約数和(自身を除く): 1187439476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 21589807, 43179614, 64769421, 86359228, 129538842, 194308263, 259077684, 388616526, 777233052]

約数ペア:

[(1, 777233052), (2, 388616526), (3, 259077684), (4, 194308263), (6, 129538842), (9, 86359228), (12, 64769421), (18, 43179614), (36, 21589807)]