66604647

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4001}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 92206080

約数和(自身を除く): 25601433

約数列:

[1, 3, 31, 93, 179, 537, 4001, 5549, 12003, 16647, 124031, 372093, 716179, 2148537, 22201549, 66604647]

約数ペア:

[(1, 66604647), (3, 22201549), (31, 2148537), (93, 716179), (179, 372093), (537, 124031), (4001, 16647), (5549, 12003)]