72622899

素因数分解:

$3^4\times {\mathrm{701}}^1\times {\mathrm{1279}}^1$

素因数の和:1992

約数の個数: 20

約数和(自身を含む): 108725760

約数和(自身を除く): 36102861

約数列:

[1, 3, 9, 27, 81, 701, 1279, 2103, 3837, 6309, 11511, 18927, 34533, 56781, 103599, 896579, 2689737, 8069211, 24207633, 72622899]

約数ペア:

[(1, 72622899), (3, 24207633), (9, 8069211), (27, 2689737), (81, 896579), (701, 103599), (1279, 56781), (2103, 34533), (3837, 18927), (6309, 11511)]