20130673617

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{436097}}^1$

素因数の和:436349

約数の個数: 24

約数和(自身を含む): 30478017024

約数和(自身を除く): 10347343407

約数列:

[1, 3, 9, 23, 69, 207, 223, 669, 2007, 5129, 15387, 46161, 436097, 1308291, 3924873, 10030231, 30090693, 90272079, 97249631, 291748893, 875246679, 2236741513, 6710224539, 20130673617]

約数ペア:

[(1, 20130673617), (3, 6710224539), (9, 2236741513), (23, 875246679), (69, 291748893), (207, 97249631), (223, 90272079), (669, 30090693), (2007, 10030231), (5129, 3924873), (15387, 1308291), (46161, 436097)]