133026411651

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{171205163}}^1$

素因数の和:171205210

約数の個数: 16

約数和(自身を含む): 208185479424

約数和(自身を除く): 75159067773

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 171205163, 513615489, 1198436141, 3595308423, 6334591031, 19003773093, 44342137217, 133026411651]

約数ペア:

[(1, 133026411651), (3, 44342137217), (7, 19003773093), (21, 6334591031), (37, 3595308423), (111, 1198436141), (259, 513615489), (777, 171205163)]