40860879

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3559}}^1$

素因数の和:3694

約数の個数: 16

約数和(自身を含む): 56390400

約数和(自身を除く): 15529521

約数列:

[1, 3, 43, 89, 129, 267, 3559, 3827, 10677, 11481, 153037, 316751, 459111, 950253, 13620293, 40860879]

約数ペア:

[(1, 40860879), (3, 13620293), (43, 950253), (89, 459111), (129, 316751), (267, 153037), (3559, 11481), (3827, 10677)]