69706251

素因数分解:

$3^7\times {\mathrm{31873}}^1$

素因数の和:31894

約数の個数: 16

約数和(自身を含む): 104546720

約数和(自身を除く): 34840469

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 31873, 95619, 286857, 860571, 2581713, 7745139, 23235417, 69706251]

約数ペア:

[(1, 69706251), (3, 23235417), (9, 7745139), (27, 2581713), (81, 860571), (243, 286857), (729, 95619), (2187, 31873)]