53430487869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1\times {\mathrm{810769}}^1$

素因数の和:812780

約数の個数: 16

約数和(自身を含む): 77756086080

約数和(自身を除く): 24325598211

約数列:

[1, 3, 11, 33, 1997, 5991, 21967, 65901, 810769, 2432307, 8918459, 26755377, 1619105693, 4857317079, 17810162623, 53430487869]

約数ペア:

[(1, 53430487869), (3, 17810162623), (11, 4857317079), (33, 1619105693), (1997, 26755377), (5991, 8918459), (21967, 2432307), (65901, 810769)]