77740507

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{27059}}^1$

素因数の和:27102

約数の個数: 12

約数和(自身を含む): 89135640

約数和(自身を除く): 11395133

約数列:

[1, 13, 17, 169, 221, 2873, 27059, 351767, 460003, 4572971, 5980039, 77740507]

約数ペア:

[(1, 77740507), (13, 5980039), (17, 4572971), (169, 460003), (221, 351767), (2873, 27059)]