66075693

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1549}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 90024000

約数和(自身を除く): 23948307

約数列:

[1, 3, 59, 177, 241, 723, 1549, 4647, 14219, 42657, 91391, 274173, 373309, 1119927, 22025231, 66075693]

約数ペア:

[(1, 66075693), (3, 22025231), (59, 1119927), (177, 373309), (241, 274173), (723, 91391), (1549, 42657), (4647, 14219)]