394106065919

素因数分解:

${\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{1297}}^1\times {\mathrm{21379}}^1$

素因数の和:22970

約数の個数: 16

約数和(自身を含む): 402614989920

約数和(自身を除く): 8508924001

約数列:

[1, 61, 233, 1297, 14213, 21379, 79117, 302201, 1304119, 4981307, 18434261, 27728563, 303859727, 1691442343, 6460755179, 394106065919]

約数ペア:

[(1, 394106065919), (61, 6460755179), (233, 1691442343), (1297, 303859727), (14213, 27728563), (21379, 18434261), (79117, 4981307), (302201, 1304119)]