20133440547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{624467}}^1$

素因数の和:625458

約数の個数: 16

約数和(自身を含む): 29315025792

約数和(自身を除く): 9181585245

約数列:

[1, 3, 11, 33, 977, 2931, 10747, 32241, 624467, 1873401, 6869137, 20607411, 610104259, 1830312777, 6711146849, 20133440547]

約数ペア:

[(1, 20133440547), (3, 6711146849), (11, 1830312777), (33, 610104259), (977, 20607411), (2931, 6869137), (10747, 1873401), (32241, 624467)]