66705977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{593}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 76340880

約数和(自身を除く): 9634903

約数列:

[1, 13, 17, 221, 509, 593, 6617, 7709, 8653, 10081, 112489, 131053, 301837, 3923881, 5131229, 66705977]

約数ペア:

[(1, 66705977), (13, 5131229), (17, 3923881), (221, 301837), (509, 131053), (593, 112489), (6617, 10081), (7709, 8653)]