22317387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1531}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 30738048

約数和(自身を除く): 8420661

約数列:

[1, 3, 43, 113, 129, 339, 1531, 4593, 4859, 14577, 65833, 173003, 197499, 519009, 7439129, 22317387]

約数ペア:

[(1, 22317387), (3, 7439129), (43, 519009), (113, 197499), (129, 173003), (339, 65833), (1531, 14577), (4593, 4859)]