204793731

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{11833}}^1$

素因数の和:12483

約数の個数: 16

約数和(自身を含む): 303897120

約数和(自身を除く): 99103389

約数列:

[1, 3, 9, 27, 641, 1923, 5769, 11833, 17307, 35499, 106497, 319491, 7584953, 22754859, 68264577, 204793731]

約数ペア:

[(1, 204793731), (3, 68264577), (9, 22754859), (27, 7584953), (641, 319491), (1923, 106497), (5769, 35499), (11833, 17307)]