40492023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 65167872

約数和(自身を除く): 24675849

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 2551, 5291, 7653, 15873, 28061, 33163, 84183, 94387, 99489, 283161, 364793, 1038257, 1094379, 1227031, 3114771, 3681093, 13497341, 40492023]

約数ペア:

[(1, 40492023), (3, 13497341), (11, 3681093), (13, 3114771), (33, 1227031), (37, 1094379), (39, 1038257), (111, 364793), (143, 283161), (407, 99489), (429, 94387), (481, 84183), (1221, 33163), (1443, 28061), (2551, 15873), (5291, 7653)]