40331151

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7193}}^1$

素因数の和:7295

約数の個数: 24

約数和(自身を含む): 67335840

約数和(自身を除く): 27004689

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 7193, 21579, 50351, 64737, 151053, 453159, 640177, 1920531, 4481239, 5761593, 13443717, 40331151]

約数ペア:

[(1, 40331151), (3, 13443717), (7, 5761593), (9, 4481239), (21, 1920531), (63, 640177), (89, 453159), (267, 151053), (623, 64737), (801, 50351), (1869, 21579), (5607, 7193)]