40204899

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12041}}^1$

素因数の和:12107

約数の個数: 24

約数和(自身を含む): 67627872

約数和(自身を除く): 27422973

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 12041, 36123, 84287, 108369, 252861, 638173, 758583, 1914519, 4467211, 5743557, 13401633, 40204899]

約数ペア:

[(1, 40204899), (3, 13401633), (7, 5743557), (9, 4467211), (21, 1914519), (53, 758583), (63, 638173), (159, 252861), (371, 108369), (477, 84287), (1113, 36123), (3339, 12041)]