84810115

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 111047328

約数和(自身を除く): 26237213

約数列:

[1, 5, 13, 65, 167, 169, 601, 835, 845, 2171, 3005, 7813, 10855, 28223, 39065, 100367, 101569, 141115, 501835, 507845, 1304771, 6523855, 16962023, 84810115]

約数ペア:

[(1, 84810115), (5, 16962023), (13, 6523855), (65, 1304771), (167, 507845), (169, 501835), (601, 141115), (835, 101569), (845, 100367), (2171, 39065), (3005, 28223), (7813, 10855)]