9160645

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 12266856

約数和(自身を除く): 3106211

約数列:

[1, 5, 13, 37, 65, 169, 185, 293, 481, 845, 1465, 2405, 3809, 6253, 10841, 19045, 31265, 49517, 54205, 140933, 247585, 704665, 1832129, 9160645]

約数ペア:

[(1, 9160645), (5, 1832129), (13, 704665), (37, 247585), (65, 140933), (169, 54205), (185, 49517), (293, 31265), (481, 19045), (845, 10841), (1465, 6253), (2405, 3809)]