15673110921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{76679}}^1$

素因数の和:78445

約数の個数: 24

約数和(自身を含む): 24394668480

約数和(自身を除く): 8721557559

約数列:

[1, 3, 9, 13, 39, 117, 1747, 5241, 15723, 22711, 68133, 76679, 204399, 230037, 690111, 996827, 2990481, 8971443, 133958213, 401874639, 1205623917, 1741456769, 5224370307, 15673110921]

約数ペア:

[(1, 15673110921), (3, 5224370307), (9, 1741456769), (13, 1205623917), (39, 401874639), (117, 133958213), (1747, 8971443), (5241, 2990481), (15723, 996827), (22711, 690111), (68133, 230037), (76679, 204399)]