81026343

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3499}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 122304000

約数和(自身を除く): 41277657

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 3499, 7719, 10497, 23157, 31491, 108469, 290417, 325407, 871251, 976221, 2613753, 9002927, 27008781, 81026343]

約数ペア:

[(1, 81026343), (3, 27008781), (9, 9002927), (31, 2613753), (83, 976221), (93, 871251), (249, 325407), (279, 290417), (747, 108469), (2573, 31491), (3499, 23157), (7719, 10497)]