66214533

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{40949}}^1$

素因数の和:40977

約数の個数: 24

約数和(自身を含む): 112039200

約数和(自身を除く): 45824667

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 40949, 122847, 286643, 450439, 859929, 1351317, 2006501, 3153073, 6019503, 9459219, 22071511, 66214533]

約数ペア:

[(1, 66214533), (3, 22071511), (7, 9459219), (11, 6019503), (21, 3153073), (33, 2006501), (49, 1351317), (77, 859929), (147, 450439), (231, 286643), (539, 122847), (1617, 40949)]