123059181

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9949}}^1$

素因数の和:10009

約数の個数: 32

約数和(自身を含む): 203776000

約数和(自身を除く): 80716819

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 9949, 12369, 29847, 69643, 189031, 208929, 308419, 567093, 925257, 1323217, 2158933, 3969651, 5859961, 6476799, 17579883, 41019727, 123059181]

約数ペア:

[(1, 123059181), (3, 41019727), (7, 17579883), (19, 6476799), (21, 5859961), (31, 3969651), (57, 2158933), (93, 1323217), (133, 925257), (217, 567093), (399, 308419), (589, 208929), (651, 189031), (1767, 69643), (4123, 29847), (9949, 12369)]