68449869

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 102977784

約数和(自身を除く): 34527915

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 2501, 3041, 7503, 9123, 22509, 27369, 124681, 185501, 374043, 556503, 1122129, 1669509, 7605541, 22816623, 68449869]

約数ペア:

[(1, 68449869), (3, 22816623), (9, 7605541), (41, 1669509), (61, 1122129), (123, 556503), (183, 374043), (369, 185501), (549, 124681), (2501, 27369), (3041, 22509), (7503, 9123)]