136553661

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{71233}}^1$

素因数の和:71313

約数の個数: 16

約数和(自身を含む): 205153920

約数和(自身を除く): 68600259

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 71233, 213699, 641097, 1923291, 5057543, 15172629, 45517887, 136553661]

約数ペア:

[(1, 136553661), (3, 45517887), (9, 15172629), (27, 5057543), (71, 1923291), (213, 641097), (639, 213699), (1917, 71233)]