419492043

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{3719}}^1$

素因数の和:3959

約数の個数: 24

約数和(自身を含む): 617460480

約数和(自身を除く): 197968437

約数列:

[1, 3, 9, 83, 151, 249, 453, 747, 1359, 3719, 11157, 12533, 33471, 37599, 112797, 308677, 561569, 926031, 1684707, 2778093, 5054121, 46610227, 139830681, 419492043]

約数ペア:

[(1, 419492043), (3, 139830681), (9, 46610227), (83, 5054121), (151, 2778093), (249, 1684707), (453, 926031), (747, 561569), (1359, 308677), (3719, 112797), (11157, 37599), (12533, 33471)]