81412518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1233523}}^1$

素因数の和:1233539

約数の個数: 16

約数和(自身を含む): 177627456

約数和(自身を除く): 96214938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1233523, 2467046, 3700569, 7401138, 13568753, 27137506, 40706259, 81412518]

約数ペア:

[(1, 81412518), (2, 40706259), (3, 27137506), (6, 13568753), (11, 7401138), (22, 3700569), (33, 2467046), (66, 1233523)]