40810251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{4421}}^1$

素因数の和:4622

約数の個数: 16

約数和(自身を含む): 57945888

約数和(自身を除く): 17135637

約数列:

[1, 3, 17, 51, 181, 543, 3077, 4421, 9231, 13263, 75157, 225471, 800201, 2400603, 13603417, 40810251]

約数ペア:

[(1, 40810251), (3, 13603417), (17, 2400603), (51, 800201), (181, 225471), (543, 75157), (3077, 13263), (4421, 9231)]