90091263

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{2339}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 123776640

約数和(自身を除く): 33685377

約数列:

[1, 3, 37, 111, 347, 1041, 2339, 7017, 12839, 38517, 86543, 259629, 811633, 2434899, 30030421, 90091263]

約数ペア:

[(1, 90091263), (3, 30030421), (37, 2434899), (111, 811633), (347, 259629), (1041, 86543), (2339, 38517), (7017, 12839)]