39039507

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{25667}}^1$

素因数の和:25699

約数の個数: 18

約数和(自身を含む): 61064172

約数和(自身を除く): 22024665

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 25667, 77001, 231003, 333671, 1001013, 3003039, 4337723, 13013169, 39039507]

約数ペア:

[(1, 39039507), (3, 13013169), (9, 4337723), (13, 3003039), (39, 1001013), (117, 333671), (169, 231003), (507, 77001), (1521, 25667)]