23521771

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4877}}^1$

素因数の和:4950

約数の個数: 16

約数和(自身を含む): 29502144

約数和(自身を除く): 5980373

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 4877, 34139, 63401, 258481, 443807, 1809367, 3360253, 23521771]

約数ペア:

[(1, 23521771), (7, 3360253), (13, 1809367), (53, 443807), (91, 258481), (371, 63401), (689, 34139), (4823, 4877)]