33897787

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 43990016

約数和(自身を除く): 10092229

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 1291, 2387, 3751, 9037, 14201, 26257, 40021, 99407, 156211, 280147, 440231, 1093477, 3081617, 4842541, 33897787]

約数ペア:

[(1, 33897787), (7, 4842541), (11, 3081617), (31, 1093477), (77, 440231), (121, 280147), (217, 156211), (341, 99407), (847, 40021), (1291, 26257), (2387, 14201), (3751, 9037)]