20163687247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{10127417}}^1$

素因数の和:10127609

約数の個数: 8

約数和(自身を含む): 22118280912

約数和(自身を除く): 1954593665

約数列:

[1, 11, 181, 1991, 10127417, 111401587, 1833062477, 20163687247]

約数ペア:

[(1, 20163687247), (11, 1833062477), (181, 111401587), (1991, 10127417)]