71348442507

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{12932471}}^1$

素因数の和:12933090

約数の個数: 12

約数和(自身を含む): 103226991504

約数和(自身を除く): 31878548997

約数列:

[1, 3, 9, 613, 1839, 5517, 12932471, 38797413, 116392239, 7927604723, 23782814169, 71348442507]

約数ペア:

[(1, 71348442507), (3, 23782814169), (9, 7927604723), (613, 116392239), (1839, 38797413), (5517, 12932471)]