331301802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4247459}}^1$

素因数の和:4247477

約数の個数: 16

約数和(自身を含む): 713573280

約数和(自身を除く): 382271478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4247459, 8494918, 12742377, 25484754, 55216967, 110433934, 165650901, 331301802]

約数ペア:

[(1, 331301802), (2, 165650901), (3, 110433934), (6, 55216967), (13, 25484754), (26, 12742377), (39, 8494918), (78, 4247459)]