71533263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3907}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 101295360

約数和(自身を除く): 29762097

約数列:

[1, 3, 17, 51, 359, 1077, 3907, 6103, 11721, 18309, 66419, 199257, 1402613, 4207839, 23844421, 71533263]

約数ペア:

[(1, 71533263), (3, 23844421), (17, 4207839), (51, 1402613), (359, 199257), (1077, 66419), (3907, 18309), (6103, 11721)]