86807841

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{7561}}^1$

素因数の和:7696

約数の個数: 16

約数和(自身を含む): 119782080

約数和(自身を除く): 32974239

約数列:

[1, 3, 43, 89, 129, 267, 3827, 7561, 11481, 22683, 325123, 672929, 975369, 2018787, 28935947, 86807841]

約数ペア:

[(1, 86807841), (3, 28935947), (43, 2018787), (89, 975369), (129, 672929), (267, 325123), (3827, 22683), (7561, 11481)]