27655481

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 33618816

約数和(自身を除く): 5963335

約数列:

[1, 7, 17, 119, 307, 757, 2149, 5219, 5299, 12869, 36533, 90083, 232399, 1626793, 3950783, 27655481]

約数ペア:

[(1, 27655481), (7, 3950783), (17, 1626793), (119, 232399), (307, 90083), (757, 36533), (2149, 12869), (5219, 5299)]