379721041

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{757}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 458847720

約数和(自身を除く): 79126679

約数列:

[1, 7, 29, 49, 203, 353, 757, 1421, 2471, 5299, 10237, 17297, 21953, 37093, 71659, 153671, 267221, 501613, 1075697, 1870547, 7749409, 13093829, 54245863, 379721041]

約数ペア:

[(1, 379721041), (7, 54245863), (29, 13093829), (49, 7749409), (203, 1870547), (353, 1075697), (757, 501613), (1421, 267221), (2471, 153671), (5299, 71659), (10237, 37093), (17297, 21953)]