20244220995

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9057817}}^1$

素因数の和:9057974

約数の個数: 16

約数和(自身を含む): 32608144800

約数和(自身を除く): 12363923805

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 9057817, 27173451, 45289085, 135867255, 1349614733, 4048844199, 6748073665, 20244220995]

約数ペア:

[(1, 20244220995), (3, 6748073665), (5, 4048844199), (15, 1349614733), (149, 135867255), (447, 45289085), (745, 27173451), (2235, 9057817)]