73851063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{172147}}^1$

素因数の和:172174

約数の個数: 16

約数和(自身を含む): 115683456

約数和(自身を除く): 41832393

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 172147, 516441, 1893617, 2237911, 5680851, 6713733, 24617021, 73851063]

約数ペア:

[(1, 73851063), (3, 24617021), (11, 6713733), (13, 5680851), (33, 2237911), (39, 1893617), (143, 516441), (429, 172147)]