67898897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2524

約数の個数: 16

約数和(自身を含む): 77414400

約数和(自身を除く): 9515503

約数列:

[1, 11, 31, 83, 341, 913, 2399, 2573, 26389, 28303, 74369, 199117, 818059, 2190287, 6172627, 67898897]

約数ペア:

[(1, 67898897), (11, 6172627), (31, 2190287), (83, 818059), (341, 199117), (913, 74369), (2399, 28303), (2573, 26389)]