1823481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 2916576

約数和(自身を除く): 1093095

約数列:

[1, 3, 9, 11, 33, 99, 113, 163, 339, 489, 1017, 1243, 1467, 1793, 3729, 5379, 11187, 16137, 18419, 55257, 165771, 202609, 607827, 1823481]

約数ペア:

[(1, 1823481), (3, 607827), (9, 202609), (11, 165771), (33, 55257), (99, 18419), (113, 16137), (163, 11187), (339, 5379), (489, 3729), (1017, 1793), (1243, 1467)]