22718061

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 34320000

約数和(自身を除く): 11601939

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 1249, 2021, 3747, 6063, 11241, 18189, 53707, 58703, 161121, 176109, 483363, 528327, 2524229, 7572687, 22718061]

約数ペア:

[(1, 22718061), (3, 7572687), (9, 2524229), (43, 528327), (47, 483363), (129, 176109), (141, 161121), (387, 58703), (423, 53707), (1249, 18189), (2021, 11241), (3747, 6063)]