426594057

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{4079}}^1$

素因数の和:4644

約数の個数: 16

約数和(自身を含む): 578119680

約数和(自身を除く): 151525623

約数列:

[1, 3, 71, 213, 491, 1473, 4079, 12237, 34861, 104583, 289609, 868827, 2002789, 6008367, 142198019, 426594057]

約数ペア:

[(1, 426594057), (3, 142198019), (71, 6008367), (213, 2002789), (491, 868827), (1473, 289609), (4079, 104583), (12237, 34861)]