40771359

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1579}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 62441600

約数和(自身を除く): 21670241

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 1579, 2869, 4737, 8607, 14211, 25821, 30001, 90003, 238429, 270009, 715287, 2145861, 4530151, 13590453, 40771359]

約数ペア:

[(1, 40771359), (3, 13590453), (9, 4530151), (19, 2145861), (57, 715287), (151, 270009), (171, 238429), (453, 90003), (1359, 30001), (1579, 25821), (2869, 14211), (4737, 8607)]