12177139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 13547520

約数和(自身を除く): 1370381

約数列:

[1, 13, 71, 79, 167, 923, 1027, 2171, 5609, 11857, 13193, 72917, 154141, 171509, 936703, 12177139]

約数ペア:

[(1, 12177139), (13, 936703), (71, 171509), (79, 154141), (167, 72917), (923, 13193), (1027, 11857), (2171, 5609)]