20159672037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10683451}}^1$

素因数の和:10683508

約数の個数: 16

約数和(自身を含む): 29229924672

約数和(自身を除く): 9070252635

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 10683451, 32050353, 181618667, 395287687, 544856001, 1185863061, 6719890679, 20159672037]

約数ペア:

[(1, 20159672037), (3, 6719890679), (17, 1185863061), (37, 544856001), (51, 395287687), (111, 181618667), (629, 32050353), (1887, 10683451)]