66086631

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{188281}}^1$

素因数の和:188303

約数の個数: 16

約数和(自身を含む): 105437920

約数和(自身を除く): 39351289

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 188281, 564843, 1694529, 2447653, 5083587, 7342959, 22028877, 66086631]

約数ペア:

[(1, 66086631), (3, 22028877), (9, 7342959), (13, 5083587), (27, 2447653), (39, 1694529), (117, 564843), (351, 188281)]