13091175

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 36

約数和(自身を含む): 23764104

約数和(自身を除く): 10672929

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 701, 747, 1245, 2075, 2103, 3505, 3735, 6225, 6309, 10515, 17525, 18675, 31545, 52575, 58183, 157725, 174549, 290915, 523647, 872745, 1454575, 2618235, 4363725, 13091175]

約数ペア:

[(1, 13091175), (3, 4363725), (5, 2618235), (9, 1454575), (15, 872745), (25, 523647), (45, 290915), (75, 174549), (83, 157725), (225, 58183), (249, 52575), (415, 31545), (701, 18675), (747, 17525), (1245, 10515), (2075, 6309), (2103, 6225), (3505, 3735)]