470764511

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 575900640

約数和(自身を除く): 105136129

約数列:

[1, 7, 29, 49, 61, 203, 427, 1421, 1769, 2989, 5431, 12383, 38017, 86681, 157499, 266119, 331291, 1102493, 2319037, 7717451, 9607439, 16233259, 67252073, 470764511]

約数ペア:

[(1, 470764511), (7, 67252073), (29, 16233259), (49, 9607439), (61, 7717451), (203, 2319037), (427, 1102493), (1421, 331291), (1769, 266119), (2989, 157499), (5431, 86681), (12383, 38017)]