23665521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4813}}^1$

素因数の和:4976

約数の個数: 16

約数和(自身を含む): 34660800

約数和(自身を除く): 10995279

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4813, 4917, 14439, 52943, 158829, 717137, 2151411, 7888507, 23665521]

約数ペア:

[(1, 23665521), (3, 7888507), (11, 2151411), (33, 717137), (149, 158829), (447, 52943), (1639, 14439), (4813, 4917)]