88569819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1621}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 138155472

約数和(自身を除く): 49585653

約数列:

[1, 3, 9, 13, 39, 117, 467, 1401, 1621, 4203, 4863, 6071, 14589, 18213, 21073, 54639, 63219, 189657, 757007, 2271021, 6813063, 9841091, 29523273, 88569819]

約数ペア:

[(1, 88569819), (3, 29523273), (9, 9841091), (13, 6813063), (39, 2271021), (117, 757007), (467, 189657), (1401, 63219), (1621, 54639), (4203, 21073), (4863, 18213), (6071, 14589)]