331344295

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{2801}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 405505440

約数和(自身を除く): 74161145

約数列:

[1, 5, 59, 295, 401, 2005, 2801, 14005, 23659, 118295, 165259, 826295, 1123201, 5616005, 66268859, 331344295]

約数ペア:

[(1, 331344295), (5, 66268859), (59, 5616005), (295, 1123201), (401, 826295), (2005, 165259), (2801, 118295), (14005, 23659)]