77737621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 85680000

約数和(自身を除く): 7942379

約数列:

[1, 13, 67, 149, 599, 871, 1937, 7787, 9983, 40133, 89251, 129779, 521729, 1160263, 5979817, 77737621]

約数ペア:

[(1, 77737621), (13, 5979817), (67, 1160263), (149, 521729), (599, 129779), (871, 89251), (1937, 40133), (7787, 9983)]