858883401

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193573}}^1$

素因数の和:193625

約数の個数: 24

約数和(自身を含む): 1358889480

約数和(自身を除く): 500006079

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 193573, 580719, 1742157, 3290741, 5613617, 9872223, 16840851, 29616669, 50522553, 95431489, 286294467, 858883401]

約数ペア:

[(1, 858883401), (3, 286294467), (9, 95431489), (17, 50522553), (29, 29616669), (51, 16840851), (87, 9872223), (153, 5613617), (261, 3290741), (493, 1742157), (1479, 580719), (4437, 193573)]