550520079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8123}}^1$

素因数の和:8215

約数の個数: 32

約数和(自身を含む): 818899200

約数和(自身を除く): 268379121

約数列:

[1, 3, 19, 29, 41, 57, 87, 123, 551, 779, 1189, 1653, 2337, 3567, 8123, 22591, 24369, 67773, 154337, 235567, 333043, 463011, 706701, 999129, 4475773, 6327817, 9658247, 13427319, 18983451, 28974741, 183506693, 550520079]

約数ペア:

[(1, 550520079), (3, 183506693), (19, 28974741), (29, 18983451), (41, 13427319), (57, 9658247), (87, 6327817), (123, 4475773), (551, 999129), (779, 706701), (1189, 463011), (1653, 333043), (2337, 235567), (3567, 154337), (8123, 67773), (22591, 24369)]