172131443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31741}}^1$

素因数の和:31798

約数の個数: 16

約数和(自身を含む): 205688160

約数和(自身を除く): 33556717

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 31741, 349151, 539597, 920489, 5935567, 10125379, 15648313, 172131443]

約数ペア:

[(1, 172131443), (11, 15648313), (17, 10125379), (29, 5935567), (187, 920489), (319, 539597), (493, 349151), (5423, 31741)]