142967531727

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1125259}}^1$

素因数の和:1126027

約数の個数: 24

約数和(自身を含む): 217670294400

約数和(自身を除く): 74702762673

約数列:

[1, 3, 9, 19, 57, 171, 743, 2229, 6687, 14117, 42351, 127053, 1125259, 3375777, 10127331, 21379921, 64139763, 192419289, 836067437, 2508202311, 7524606933, 15885281303, 47655843909, 142967531727]

約数ペア:

[(1, 142967531727), (3, 47655843909), (9, 15885281303), (19, 7524606933), (57, 2508202311), (171, 836067437), (743, 192419289), (2229, 64139763), (6687, 21379921), (14117, 10127331), (42351, 3375777), (127053, 1125259)]