123119346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2931413}}^1$

素因数の和:2931425

約数の個数: 16

約数和(自身を含む): 281415744

約数和(自身を除く): 158296398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2931413, 5862826, 8794239, 17588478, 20519891, 41039782, 61559673, 123119346]

約数ペア:

[(1, 123119346), (2, 61559673), (3, 41039782), (6, 20519891), (7, 17588478), (14, 8794239), (21, 5862826), (42, 2931413)]