492408033

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{2243}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 712891872

約数和(自身を除く): 220483839

約数列:

[1, 3, 13, 39, 169, 433, 507, 1299, 2243, 5629, 6729, 16887, 29159, 73177, 87477, 219531, 379067, 971219, 1137201, 2913657, 12625847, 37877541, 164136011, 492408033]

約数ペア:

[(1, 492408033), (3, 164136011), (13, 37877541), (39, 12625847), (169, 2913657), (433, 1137201), (507, 971219), (1299, 379067), (2243, 219531), (5629, 87477), (6729, 73177), (16887, 29159)]