12245933

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 15394104

約数和(自身を除く): 3148171

約数列:

[1, 7, 17, 49, 61, 119, 241, 427, 833, 1037, 1687, 2989, 4097, 7259, 11809, 14701, 28679, 50813, 102907, 200753, 249917, 720349, 1749419, 12245933]

約数ペア:

[(1, 12245933), (7, 1749419), (17, 720349), (49, 249917), (61, 200753), (119, 102907), (241, 50813), (427, 28679), (833, 14701), (1037, 11809), (1687, 7259), (2989, 4097)]