56078427

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 80635392

約数和(自身を除く): 24556965

約数列:

[1, 3, 17, 51, 71, 213, 289, 867, 911, 1207, 2733, 3621, 15487, 20519, 46461, 61557, 64681, 194043, 263279, 789837, 1099577, 3298731, 18692809, 56078427]

約数ペア:

[(1, 56078427), (3, 18692809), (17, 3298731), (51, 1099577), (71, 789837), (213, 263279), (289, 194043), (867, 64681), (911, 61557), (1207, 46461), (2733, 20519), (3621, 15487)]