40334889

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 63283680

約数和(自身を除く): 22948791

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 3083, 4361, 9249, 13083, 21581, 64743, 151067, 274387, 453201, 823161, 1920709, 5762127, 13444963, 40334889]

約数ペア:

[(1, 40334889), (3, 13444963), (7, 5762127), (21, 1920709), (49, 823161), (89, 453201), (147, 274387), (267, 151067), (623, 64743), (1869, 21581), (3083, 13083), (4361, 9249)]