53137227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{123863}}^1$

素因数の和:123890

約数の個数: 16

約数和(自身を含む): 83236608

約数和(自身を除く): 30099381

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 123863, 371589, 1362493, 1610219, 4087479, 4830657, 17712409, 53137227]

約数ペア:

[(1, 53137227), (3, 17712409), (11, 4830657), (13, 4087479), (33, 1610219), (39, 1362493), (143, 371589), (429, 123863)]