79039779

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22271}}^1$

素因数の和:22307

約数の個数: 24

約数和(自身を含む): 130424832

約数和(自身を除く): 51385053

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 22271, 66813, 155897, 289523, 467691, 868569, 2026661, 3763799, 6079983, 11291397, 26346593, 79039779]

約数ペア:

[(1, 79039779), (3, 26346593), (7, 11291397), (13, 6079983), (21, 3763799), (39, 2026661), (91, 868569), (169, 467691), (273, 289523), (507, 155897), (1183, 66813), (3549, 22271)]