130161031

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11821}}^1$

素因数の和:11863

約数の個数: 24

約数和(自身を含む): 176100512

約数和(自身を除く): 45939481

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 11011, 11821, 82747, 130031, 153673, 910217, 1075711, 1430341, 1690403, 10012387, 11832821, 18594433, 130161031]

約数ペア:

[(1, 130161031), (7, 18594433), (11, 11832821), (13, 10012387), (77, 1690403), (91, 1430341), (121, 1075711), (143, 910217), (847, 153673), (1001, 130031), (1573, 82747), (11011, 11821)]