2839951401

素因数分解:

$3^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{93979}}^1$

素因数の和:95428

約数の個数: 16

約数和(自身を含む): 4330598400

約数和(自身を除く): 1490646999

約数列:

[1, 3, 7, 21, 1439, 4317, 10073, 30219, 93979, 281937, 657853, 1973559, 135235781, 405707343, 946650467, 2839951401]

約数ペア:

[(1, 2839951401), (3, 946650467), (7, 405707343), (21, 135235781), (1439, 1973559), (4317, 657853), (10073, 281937), (30219, 93979)]