120252781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{907}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 139250880

約数和(自身を除く): 18998099

約数列:

[1, 11, 17, 187, 709, 907, 7799, 9977, 12053, 15419, 132583, 169609, 643063, 7073693, 10932071, 120252781]

約数ペア:

[(1, 120252781), (11, 10932071), (17, 7073693), (187, 643063), (709, 169609), (907, 132583), (7799, 15419), (9977, 12053)]