40857033

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6779}}^1$

素因数の和:6837

約数の個数: 24

約数和(自身を含む): 64925280

約数和(自身を除く): 24068247

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 6779, 20337, 47453, 142359, 277939, 332171, 833817, 996513, 1945573, 5836719, 13619011, 40857033]

約数ペア:

[(1, 40857033), (3, 13619011), (7, 5836719), (21, 1945573), (41, 996513), (49, 833817), (123, 332171), (147, 277939), (287, 142359), (861, 47453), (2009, 20337), (6027, 6779)]