139082253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{63421}}^1$

素因数の和:63484

約数の個数: 16

約数和(自身を含む): 200920896

約数和(自身を除く): 61838643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 63421, 190263, 1078157, 2727103, 3234471, 8181309, 46360751, 139082253]

約数ペア:

[(1, 139082253), (3, 46360751), (17, 8181309), (43, 3234471), (51, 2727103), (129, 1078157), (731, 190263), (2193, 63421)]