55745307

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89767}}^1$

素因数の和:89799

約数の個数: 16

約数和(自身を含む): 86177280

約数和(自身を除く): 30431973

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 89767, 269301, 807903, 2064641, 2423709, 6193923, 18581769, 55745307]

約数ペア:

[(1, 55745307), (3, 18581769), (9, 6193923), (23, 2423709), (27, 2064641), (69, 807903), (207, 269301), (621, 89767)]