40824939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42131}}^1$

素因数の和:42170

約数の個数: 16

約数和(自身を含む): 60670080

約数和(自身を除く): 19845141

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 42131, 126393, 716227, 800489, 2148681, 2401467, 13608313, 40824939]

約数ペア:

[(1, 40824939), (3, 13608313), (17, 2401467), (19, 2148681), (51, 800489), (57, 716227), (323, 126393), (969, 42131)]