20343721103

素因数分解:

${\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{7963}}^1$

素因数の和:8558

約数の個数: 16

約数和(自身を含む): 20933214720

約数和(自身を除く): 589493617

約数列:

[1, 73, 79, 443, 5767, 7963, 32339, 34997, 581299, 629077, 2554781, 3527609, 45922621, 257515457, 278681111, 20343721103]

約数ペア:

[(1, 20343721103), (73, 278681111), (79, 257515457), (443, 45922621), (5767, 3527609), (7963, 2554781), (32339, 629077), (34997, 581299)]