318288033

素因数分解:

$3^2\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{4523}}^1$

素因数の和:5653

約数の個数: 24

約数和(自身を含む): 526014528

約数和(自身を除く): 207726495

約数列:

[1, 3, 7, 9, 21, 63, 1117, 3351, 4523, 7819, 10053, 13569, 23457, 31661, 40707, 70371, 94983, 284949, 5052191, 15156573, 35365337, 45469719, 106096011, 318288033]

約数ペア:

[(1, 318288033), (3, 106096011), (7, 45469719), (9, 35365337), (21, 15156573), (63, 5052191), (1117, 284949), (3351, 94983), (4523, 70371), (7819, 40707), (10053, 31661), (13569, 23457)]