31056013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 34128000

約数和(自身を除く): 3071987

約数列:

[1, 19, 29, 157, 359, 551, 2983, 4553, 6821, 10411, 56363, 86507, 197809, 1070897, 1634527, 31056013]

約数ペア:

[(1, 31056013), (19, 1634527), (29, 1070897), (157, 197809), (359, 86507), (551, 56363), (2983, 10411), (4553, 6821)]