20113223679

素因数分解:

$3^2\times {\mathrm{433}}^1\times {\mathrm{1451}}^1\times {\mathrm{3557}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 29147790672

約数和(自身を除く): 9034566993

約数列:

[1, 3, 9, 433, 1299, 1451, 3557, 3897, 4353, 10671, 13059, 32013, 628283, 1540181, 1884849, 4620543, 5161207, 5654547, 13861629, 15483621, 46450863, 2234802631, 6704407893, 20113223679]

約数ペア:

[(1, 20113223679), (3, 6704407893), (9, 2234802631), (433, 46450863), (1299, 15483621), (1451, 13861629), (3557, 5654547), (3897, 5161207), (4353, 4620543), (10671, 1884849), (13059, 1540181), (32013, 628283)]