9662849

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 12065760

約数和(自身を除く): 2402911

約数列:

[1, 7, 19, 49, 97, 107, 133, 679, 749, 931, 1843, 2033, 4753, 5243, 10379, 12901, 14231, 72653, 90307, 99617, 197201, 508571, 1380407, 9662849]

約数ペア:

[(1, 9662849), (7, 1380407), (19, 508571), (49, 197201), (97, 99617), (107, 90307), (133, 72653), (679, 14231), (749, 12901), (931, 10379), (1843, 5243), (2033, 4753)]