6661036263

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{791003}}^1$

素因数の和:791414

約数の個数: 16

約数和(自身を含む): 10175475456

約数和(自身を除く): 3514439193

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 8421, 791003, 2373009, 5537021, 16611063, 317192203, 951576609, 2220345421, 6661036263]

約数ペア:

[(1, 6661036263), (3, 2220345421), (7, 951576609), (21, 317192203), (401, 16611063), (1203, 5537021), (2807, 2373009), (8421, 791003)]