331314067

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{1637}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 392333760

約数和(自身を除く): 61019693

約数列:

[1, 7, 29, 203, 997, 1637, 6979, 11459, 28913, 47473, 202391, 332311, 1632089, 11424623, 47330581, 331314067]

約数ペア:

[(1, 331314067), (7, 47330581), (29, 11424623), (203, 1632089), (997, 332311), (1637, 202391), (6979, 47473), (11459, 28913)]