5564739957

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{660817}}^1$

素因数の和:661228

約数の個数: 16

約数和(自身を含む): 8500762752

約数和(自身を除く): 2936022795

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 8421, 660817, 1982451, 4625719, 13877157, 264987617, 794962851, 1854913319, 5564739957]

約数ペア:

[(1, 5564739957), (3, 1854913319), (7, 794962851), (21, 264987617), (401, 13877157), (1203, 4625719), (2807, 1982451), (8421, 660817)]