86722029

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 135970560

約数和(自身を除く): 49248531

約数列:

[1, 3, 9, 23, 27, 69, 73, 207, 219, 621, 657, 1679, 1913, 1971, 5037, 5739, 15111, 17217, 43999, 45333, 51651, 131997, 139649, 395991, 418947, 1187973, 1256841, 3211927, 3770523, 9635781, 28907343, 86722029]

約数ペア:

[(1, 86722029), (3, 28907343), (9, 9635781), (23, 3770523), (27, 3211927), (69, 1256841), (73, 1187973), (207, 418947), (219, 395991), (621, 139649), (657, 131997), (1679, 51651), (1913, 45333), (1971, 43999), (5037, 17217), (5739, 15111)]