54020343

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 79688448

約数和(自身を除く): 25668105

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 2267, 6801, 7943, 23829, 29471, 88413, 106549, 319647, 383123, 1149369, 1385137, 4155411, 18006781, 54020343]

約数ペア:

[(1, 54020343), (3, 18006781), (13, 4155411), (39, 1385137), (47, 1149369), (141, 383123), (169, 319647), (507, 106549), (611, 88413), (1833, 29471), (2267, 23829), (6801, 7943)]