22394331

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 34291920

約数和(自身を除く): 11897589

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 757, 1557, 2271, 3287, 6813, 9861, 14383, 29583, 43149, 129447, 130961, 392883, 1178649, 2488259, 7464777, 22394331]

約数ペア:

[(1, 22394331), (3, 7464777), (9, 2488259), (19, 1178649), (57, 392883), (171, 130961), (173, 129447), (519, 43149), (757, 29583), (1557, 14383), (2271, 9861), (3287, 6813)]