15193361

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 16381440

約数和(自身を除く): 1188079

約数列:

[1, 29, 47, 71, 157, 1363, 2059, 3337, 4553, 7379, 11147, 96773, 213991, 323263, 523909, 15193361]

約数ペア:

[(1, 15193361), (29, 523909), (47, 323263), (71, 213991), (157, 96773), (1363, 11147), (2059, 7379), (3337, 4553)]