389633761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67213}}^1$

素因数の和:67272

約数の個数: 16

約数和(自身を含む): 464583168

約数和(自身を除く): 74949407

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 67213, 739343, 1142621, 2083603, 12568831, 22919633, 35421251, 389633761]

約数ペア:

[(1, 389633761), (11, 35421251), (17, 22919633), (31, 12568831), (187, 2083603), (341, 1142621), (527, 739343), (5797, 67213)]