66873651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{32353}}^1$

素因数の和:32422

約数の個数: 16

約数和(自身を含む): 97838496

約数和(自身を除く): 30964845

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 32353, 97059, 420589, 1261767, 1714709, 5144127, 22291217, 66873651]

約数ペア:

[(1, 66873651), (3, 22291217), (13, 5144127), (39, 1714709), (53, 1261767), (159, 420589), (689, 97059), (2067, 32353)]