2020124727

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{349}}^1\times {\mathrm{3593}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 2943486000

約数和(自身を除く): 923361273

約数列:

[1, 3, 9, 179, 349, 537, 1047, 1611, 3141, 3593, 10779, 32337, 62471, 187413, 562239, 643147, 1253957, 1929441, 3761871, 5788323, 11285613, 224458303, 673374909, 2020124727]

約数ペア:

[(1, 2020124727), (3, 673374909), (9, 224458303), (179, 11285613), (349, 5788323), (537, 3761871), (1047, 1929441), (1611, 1253957), (3141, 643147), (3593, 562239), (10779, 187413), (32337, 62471)]