20137292363

素因数分解:

${\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1\times {\mathrm{3319}}^1$

素因数の和:4306

約数の個数: 16

約数和(自身を含む): 20721899520

約数和(自身を除く): 584607157

約数列:

[1, 47, 167, 773, 3319, 7849, 36331, 129091, 155993, 554273, 2565587, 6067277, 26050831, 120582589, 428453029, 20137292363]

約数ペア:

[(1, 20137292363), (47, 428453029), (167, 120582589), (773, 26050831), (3319, 6067277), (7849, 2565587), (36331, 554273), (129091, 155993)]