66795669

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14083}}^1$

素因数の和:14137

約数の個数: 24

約数和(自身を含む): 105460992

約数和(自身を除く): 38665323

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 14083, 42249, 126747, 239411, 436573, 718233, 1309719, 2154699, 3929157, 7421741, 22265223, 66795669]

約数ペア:

[(1, 66795669), (3, 22265223), (9, 7421741), (17, 3929157), (31, 2154699), (51, 1309719), (93, 718233), (153, 436573), (279, 239411), (527, 126747), (1581, 42249), (4743, 14083)]