15748590987

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{2213}}^1\times {\mathrm{10009}}^1$

素因数の和:12307

約数の個数: 24

約数和(自身を含む): 23048625600

約数和(自身を除く): 7300034613

約数列:

[1, 3, 9, 79, 237, 711, 2213, 6639, 10009, 19917, 30027, 90081, 174827, 524481, 790711, 1573443, 2372133, 7116399, 22149917, 66449751, 199349253, 1749843443, 5249530329, 15748590987]

約数ペア:

[(1, 15748590987), (3, 5249530329), (9, 1749843443), (79, 199349253), (237, 66449751), (711, 22149917), (2213, 7116399), (6639, 2372133), (10009, 1573443), (19917, 790711), (30027, 524481), (90081, 174827)]