12759783

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 17619840

約数和(自身を除く): 4860057

約数列:

[1, 3, 37, 111, 139, 417, 827, 2481, 5143, 15429, 30599, 91797, 114953, 344859, 4253261, 12759783]

約数ペア:

[(1, 12759783), (3, 4253261), (37, 344859), (111, 114953), (139, 91797), (417, 30599), (827, 15429), (2481, 5143)]