331317169

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 344013696

約数和(自身を除く): 12696527

約数列:

[1, 61, 71, 227, 337, 4331, 13847, 16117, 20557, 23927, 76499, 983137, 1459547, 4666439, 5431429, 331317169]

約数ペア:

[(1, 331317169), (61, 5431429), (71, 4666439), (227, 1459547), (337, 983137), (4331, 76499), (13847, 23927), (16117, 20557)]