12050289

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4799}}^1$

素因数の和:4842

約数の個数: 20

約数和(自身を含む): 18585600

約数和(自身を除く): 6535311

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4799, 14397, 43191, 129573, 148769, 388719, 446307, 1338921, 4016763, 12050289]

約数ペア:

[(1, 12050289), (3, 4016763), (9, 1338921), (27, 446307), (31, 388719), (81, 148769), (93, 129573), (279, 43191), (837, 14397), (2511, 4799)]