53105481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41263}}^1$

素因数の和:41293

約数の個数: 24

約数和(自身を含む): 90120576

約数和(自身を除く): 37015095

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 41263, 123789, 371367, 453893, 536419, 1361679, 1609257, 4085037, 4827771, 5900609, 17701827, 53105481]

約数ペア:

[(1, 53105481), (3, 17701827), (9, 5900609), (11, 4827771), (13, 4085037), (33, 1609257), (39, 1361679), (99, 536419), (117, 453893), (143, 371367), (429, 123789), (1287, 41263)]