68192553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3877}}^1$

素因数の和:3945

約数の個数: 32

約数和(自身を含む): 109452672

約数和(自身を除く): 41260119

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 3877, 5863, 11631, 17589, 42647, 50401, 127941, 151203, 158957, 476871, 554411, 1663233, 1748527, 2066441, 5245581, 6199323, 22730851, 68192553]

約数ペア:

[(1, 68192553), (3, 22730851), (11, 6199323), (13, 5245581), (33, 2066441), (39, 1748527), (41, 1663233), (123, 554411), (143, 476871), (429, 158957), (451, 151203), (533, 127941), (1353, 50401), (1599, 42647), (3877, 17589), (5863, 11631)]