1330731409

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{5051}}^1$

素因数の和:5736

約数の個数: 16

約数和(自身を含む): 1548579456

約数和(自身を除く): 217848047

約数列:

[1, 7, 61, 427, 617, 4319, 5051, 35357, 37637, 263459, 308111, 2156777, 3116467, 21815269, 190104487, 1330731409]

約数ペア:

[(1, 1330731409), (7, 190104487), (61, 21815269), (427, 3116467), (617, 2156777), (4319, 308111), (5051, 263459), (35357, 37637)]