85306551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{55001}}^1$

素因数の和:55062

約数の個数: 16

約数和(自身を含む): 126724608

約数和(自身を除く): 41418057

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 55001, 165003, 605011, 1815033, 2585047, 7755141, 28435517, 85306551]

約数ペア:

[(1, 85306551), (3, 28435517), (11, 7755141), (33, 2585047), (47, 1815033), (141, 605011), (517, 165003), (1551, 55001)]