81162618

素因数分解:

$2^1\times 3^1\times {\mathrm{3119}}^1\times {\mathrm{4337}}^1$

素因数の和:7461

約数の個数: 16

約数和(自身を含む): 162414720

約数和(自身を除く): 81252102

約数列:

[1, 2, 3, 6, 3119, 4337, 6238, 8674, 9357, 13011, 18714, 26022, 13527103, 27054206, 40581309, 81162618]

約数ペア:

[(1, 81162618), (2, 40581309), (3, 27054206), (6, 13527103), (3119, 26022), (4337, 18714), (6238, 13011), (8674, 9357)]