172901509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31883}}^1$

素因数の和:31940

約数の個数: 16

約数和(自身を含む): 206608320

約数和(自身を除く): 33706811

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 31883, 350713, 542011, 924607, 5962121, 10170677, 15718319, 172901509]

約数ペア:

[(1, 172901509), (11, 15718319), (17, 10170677), (29, 5962121), (187, 924607), (319, 542011), (493, 350713), (5423, 31883)]