201747699

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{11657}}^1$

素因数の和:12307

約数の個数: 16

約数和(自身を含む): 299377440

約数和(自身を除く): 97629741

約数列:

[1, 3, 9, 27, 641, 1923, 5769, 11657, 17307, 34971, 104913, 314739, 7472137, 22416411, 67249233, 201747699]

約数ペア:

[(1, 201747699), (3, 67249233), (9, 22416411), (27, 7472137), (641, 314739), (1923, 104913), (5769, 34971), (11657, 17307)]