281013051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{5393}}^1$

素因数の和:6986

約数の個数: 16

約数和(自身を含む): 409080960

約数和(自身を除く): 128067909

約数列:

[1, 3, 11, 33, 1579, 4737, 5393, 16179, 17369, 52107, 59323, 177969, 8515547, 25546641, 93671017, 281013051]

約数ペア:

[(1, 281013051), (3, 93671017), (11, 25546641), (33, 8515547), (1579, 177969), (4737, 59323), (5393, 52107), (16179, 17369)]