90106527

素因数分解:

$3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2647}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 137441792

約数和(自身を除く): 47335265

約数列:

[1, 3, 7, 21, 1621, 2647, 4863, 7941, 11347, 18529, 34041, 55587, 4290787, 12872361, 30035509, 90106527]

約数ペア:

[(1, 90106527), (3, 30035509), (7, 12872361), (21, 4290787), (1621, 55587), (2647, 34041), (4863, 18529), (7941, 11347)]