31304867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 35195904

約数和(自身を除く): 3891037

約数列:

[1, 11, 47, 151, 401, 517, 1661, 4411, 7097, 18847, 60551, 78067, 207317, 666061, 2845897, 31304867]

約数ペア:

[(1, 31304867), (11, 2845897), (47, 666061), (151, 207317), (401, 78067), (517, 60551), (1661, 18847), (4411, 7097)]