29005779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20441}}^1$

素因数の和:20498

約数の個数: 16

約数和(自身を含む): 43173504

約数和(自身を除く): 14167725

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 20441, 61323, 224851, 674553, 878963, 2636889, 9668593, 29005779]

約数ペア:

[(1, 29005779), (3, 9668593), (11, 2636889), (33, 878963), (43, 674553), (129, 224851), (473, 61323), (1419, 20441)]