53994213

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65927}}^1$

素因数の和:65953

約数の個数: 24

約数和(自身を含む): 95991168

約数和(自身を除く): 41996955

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 65927, 197781, 461489, 593343, 857051, 1384467, 2571153, 4153401, 5999357, 7713459, 17998071, 53994213]

約数ペア:

[(1, 53994213), (3, 17998071), (7, 7713459), (9, 5999357), (13, 4153401), (21, 2571153), (39, 1384467), (63, 857051), (91, 593343), (117, 461489), (273, 197781), (819, 65927)]