69338697043

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2212537}}^1$

素因数の和:2212603

約数の個数: 24

約数和(自身を含む): 89457336416

約数和(自身を除く): 20118639373

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 2849, 4477, 31339, 2212537, 15487759, 24337907, 81863869, 170365349, 267716977, 573047083, 900502559, 1874018839, 6303517913, 9905528149, 69338697043]

約数ペア:

[(1, 69338697043), (7, 9905528149), (11, 6303517913), (37, 1874018839), (77, 900502559), (121, 573047083), (259, 267716977), (407, 170365349), (847, 81863869), (2849, 24337907), (4477, 15487759), (31339, 2212537)]