74084311

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6481}}^1$

素因数の和:6582

約数の個数: 16

約数和(自身を含む): 89607168

約数和(自身を除く): 15522857

約数列:

[1, 7, 23, 71, 161, 497, 1633, 6481, 11431, 45367, 149063, 460151, 1043441, 3221057, 10583473, 74084311]

約数ペア:

[(1, 74084311), (7, 10583473), (23, 3221057), (71, 1043441), (161, 460151), (497, 149063), (1633, 45367), (6481, 11431)]