53963343

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27631}}^1$

素因数の和:27675

約数の個数: 24

約数和(自身を含む): 91959296

約数和(自身を除く): 37995953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 27631, 82893, 193417, 248679, 580251, 856561, 1740753, 2569683, 5995927, 7709049, 17987781, 53963343]

約数ペア:

[(1, 53963343), (3, 17987781), (7, 7709049), (9, 5995927), (21, 2569683), (31, 1740753), (63, 856561), (93, 580251), (217, 248679), (279, 193417), (651, 82893), (1953, 27631)]