118971185

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 152716536

約数和(自身を除く): 33745351

約数列:

[1, 5, 17, 85, 281, 289, 293, 1405, 1445, 1465, 4777, 4981, 23885, 24905, 81209, 82333, 84677, 406045, 411665, 423385, 1399661, 6998305, 23794237, 118971185]

約数ペア:

[(1, 118971185), (5, 23794237), (17, 6998305), (85, 1399661), (281, 423385), (289, 411665), (293, 406045), (1405, 84677), (1445, 82333), (1465, 81209), (4777, 24905), (4981, 23885)]