4109679

素因数分解:

$3^2\times 7^2\times {\mathrm{9319}}^1$

素因数の和:9339

約数の個数: 18

約数和(自身を含む): 6906120

約数和(自身を除く): 2796441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 9319, 27957, 65233, 83871, 195699, 456631, 587097, 1369893, 4109679]

約数ペア:

[(1, 4109679), (3, 1369893), (7, 587097), (9, 456631), (21, 195699), (49, 83871), (63, 65233), (147, 27957), (441, 9319)]