2854280737

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{1321}}^1\times {\mathrm{2551}}^1$

素因数の和:3901

約数の個数: 24

約数和(自身を含む): 3589663616

約数和(自身を除く): 735382879

約数列:

[1, 7, 11, 77, 121, 847, 1321, 2551, 9247, 14531, 17857, 28061, 101717, 159841, 196427, 308671, 1118887, 2160697, 3369871, 23589097, 37068581, 259480067, 407754391, 2854280737]

約数ペア:

[(1, 2854280737), (7, 407754391), (11, 259480067), (77, 37068581), (121, 23589097), (847, 3369871), (1321, 2160697), (2551, 1118887), (9247, 308671), (14531, 196427), (17857, 159841), (28061, 101717)]