22312251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10037}}^1$

素因数の和:10075

約数の個数: 24

約数和(自身を含む): 36538320

約数和(自身を除く): 14226069

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 10037, 30111, 90333, 130481, 190703, 391443, 572109, 1174329, 1716327, 2479139, 7437417, 22312251]

約数ペア:

[(1, 22312251), (3, 7437417), (9, 2479139), (13, 1716327), (19, 1174329), (39, 572109), (57, 391443), (117, 190703), (171, 130481), (247, 90333), (741, 30111), (2223, 10037)]