97052781

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16103}}^1$

素因数の和:16161

約数の個数: 24

約数和(自身を含む): 154211904

約数和(自身を除く): 57159123

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 16103, 48309, 112721, 338163, 660223, 789047, 1980669, 2367141, 4621561, 13864683, 32350927, 97052781]

約数ペア:

[(1, 97052781), (3, 32350927), (7, 13864683), (21, 4621561), (41, 2367141), (49, 1980669), (123, 789047), (147, 660223), (287, 338163), (861, 112721), (2009, 48309), (6027, 16103)]