20167055985

素因数分解:

$3^1\times 5^1\times {\mathrm{22109}}^1\times {\mathrm{60811}}^1$

素因数の和:82928

約数の個数: 16

約数和(自身を含む): 32269279680

約数和(自身を除く): 12102223695

約数列:

[1, 3, 5, 15, 22109, 60811, 66327, 110545, 182433, 304055, 331635, 912165, 1344470399, 4033411197, 6722351995, 20167055985]

約数ペア:

[(1, 20167055985), (3, 6722351995), (5, 4033411197), (15, 1344470399), (22109, 912165), (60811, 331635), (66327, 304055), (110545, 182433)]