70150717

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 91412160

約数和(自身を除く): 21261443

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1729, 3121, 3211, 21847, 22477, 40573, 59299, 284011, 415093, 527449, 770887, 3692143, 5396209, 10021531, 70150717]

約数ペア:

[(1, 70150717), (7, 10021531), (13, 5396209), (19, 3692143), (91, 770887), (133, 527449), (169, 415093), (247, 284011), (1183, 59299), (1729, 40573), (3121, 22477), (3211, 21847)]