120140943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{18899}}^1$

素因数の和:19078

約数の個数: 16

約数和(自身を含む): 173577600

約数和(自身を除く): 53436657

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 18899, 56697, 245687, 737061, 3080537, 9241611, 40046981, 120140943]

約数ペア:

[(1, 120140943), (3, 40046981), (13, 9241611), (39, 3080537), (163, 737061), (489, 245687), (2119, 56697), (6357, 18899)]