71222333

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6577}}^1$

素因数の和:6621

約数の個数: 24

約数和(自身を含む): 94486392

約数和(自身を除く): 23264059

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 6577, 10829, 46039, 85501, 111809, 322273, 598507, 782663, 1453517, 4189549, 5478641, 10174619, 71222333]

約数ペア:

[(1, 71222333), (7, 10174619), (13, 5478641), (17, 4189549), (49, 1453517), (91, 782663), (119, 598507), (221, 322273), (637, 111809), (833, 85501), (1547, 46039), (6577, 10829)]