27930765

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{3343}}^1$

素因数の和:3908

約数の個数: 16

約数和(自身を含む): 44782848

約数和(自身を除く): 16852083

約数列:

[1, 3, 5, 15, 557, 1671, 2785, 3343, 8355, 10029, 16715, 50145, 1862051, 5586153, 9310255, 27930765]

約数ペア:

[(1, 27930765), (3, 9310255), (5, 5586153), (15, 1862051), (557, 50145), (1671, 16715), (2785, 10029), (3343, 8355)]