45740259

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 68470272

約数和(自身を除く): 22730013

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 1523, 3337, 4569, 10011, 13707, 30033, 71581, 108133, 214743, 324399, 644229, 973197, 5082251, 15246753, 45740259]

約数ペア:

[(1, 45740259), (3, 15246753), (9, 5082251), (47, 973197), (71, 644229), (141, 324399), (213, 214743), (423, 108133), (639, 71581), (1523, 30033), (3337, 13707), (4569, 10011)]