66047763

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4357}}^1$

素因数の和:4554

約数の個数: 16

約数和(自身を含む): 91483136

約数和(自身を除く): 25435373

約数列:

[1, 3, 31, 93, 163, 489, 4357, 5053, 13071, 15159, 135067, 405201, 710191, 2130573, 22015921, 66047763]

約数ペア:

[(1, 66047763), (3, 22015921), (31, 2130573), (93, 710191), (163, 405201), (489, 135067), (4357, 15159), (5053, 13071)]