53861681109

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1\times {\mathrm{142601}}^1$

素因数の和:143660

約数の個数: 16

約数和(自身を含む): 72418999680

約数和(自身を除く): 18557318571

約数列:

[1, 3, 137, 411, 919, 2757, 125903, 142601, 377709, 427803, 19536337, 58609011, 131050319, 393150957, 17953893703, 53861681109]

約数ペア:

[(1, 53861681109), (3, 17953893703), (137, 393150957), (411, 131050319), (919, 58609011), (2757, 19536337), (125903, 427803), (142601, 377709)]