315023429

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4139}}^1$

素因数の和:4360

約数の個数: 16

約数和(自身を含む): 367234560

約数和(自身を除く): 52211131

約数列:

[1, 7, 83, 131, 581, 917, 4139, 10873, 28973, 76111, 343537, 542209, 2404759, 3795463, 45003347, 315023429]

約数ペア:

[(1, 315023429), (7, 45003347), (83, 3795463), (131, 2404759), (581, 542209), (917, 343537), (4139, 76111), (10873, 28973)]