9238385

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^2$

素因数の和:102

約数の個数: 24

約数和(自身を含む): 12437880

約数和(自身を除く): 3199495

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 841, 845, 1885, 2197, 4205, 4901, 10933, 10985, 24505, 54665, 63713, 142129, 318565, 710645, 1847677, 9238385]

約数ペア:

[(1, 9238385), (5, 1847677), (13, 710645), (29, 318565), (65, 142129), (145, 63713), (169, 54665), (377, 24505), (841, 10985), (845, 10933), (1885, 4901), (2197, 4205)]