7768197

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{9281}}^1$

素因数の和:9321

約数の個数: 16

約数和(自身を含む): 11880960

約数和(自身を除く): 4112763

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 9281, 27843, 83529, 250587, 287711, 863133, 2589399, 7768197]

約数ペア:

[(1, 7768197), (3, 2589399), (9, 863133), (27, 287711), (31, 250587), (93, 83529), (279, 27843), (837, 9281)]