2214459807

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{125387}}^1$

素因数の和:125455

約数の個数: 24

約数和(自身を含む): 3494814336

約数和(自身を除く): 1280354529

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 17661, 125387, 376161, 877709, 2633127, 3636223, 10908669, 25453561, 76360683, 105450467, 316351401, 738153269, 2214459807]

約数ペア:

[(1, 2214459807), (3, 738153269), (7, 316351401), (21, 105450467), (29, 76360683), (87, 25453561), (203, 10908669), (609, 3636223), (841, 2633127), (2523, 877709), (5887, 376161), (17661, 125387)]