20159359999

素因数分解:

${\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{719027}}^1$

素因数の和:719126

約数の個数: 12

約数和(自身を含む): 21471614136

約数和(自身を除く): 1312254137

約数列:

[1, 23, 53, 529, 1219, 28037, 719027, 16537621, 38108431, 380365283, 876493913, 20159359999]

約数ペア:

[(1, 20159359999), (23, 876493913), (53, 380365283), (529, 38108431), (1219, 16537621), (28037, 719027)]