66276627

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 92193936

約数和(自身を除く): 25917309

約数列:

[1, 3, 47, 73, 137, 141, 219, 411, 2209, 3431, 6439, 6627, 10001, 10293, 19317, 30003, 161257, 302633, 470047, 483771, 907899, 1410141, 22092209, 66276627]

約数ペア:

[(1, 66276627), (3, 22092209), (47, 1410141), (73, 907899), (137, 483771), (141, 470047), (219, 302633), (411, 161257), (2209, 30003), (3431, 19317), (6439, 10293), (6627, 10001)]