126397943

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{941}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 149514240

約数和(自身を除く): 23116297

約数列:

[1, 7, 31, 217, 619, 941, 4333, 6587, 19189, 29171, 134323, 204197, 582479, 4077353, 18056849, 126397943]

約数ペア:

[(1, 126397943), (7, 18056849), (31, 4077353), (217, 582479), (619, 204197), (941, 134323), (4333, 29171), (6587, 19189)]