73433423

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 92928000

約数和(自身を除く): 19494577

約数列:

[1, 7, 19, 29, 79, 133, 203, 241, 551, 553, 1501, 1687, 2291, 3857, 4579, 6989, 10507, 16037, 19039, 32053, 43529, 48923, 132791, 133273, 304703, 361741, 552131, 929537, 2532187, 3864917, 10490489, 73433423]

約数ペア:

[(1, 73433423), (7, 10490489), (19, 3864917), (29, 2532187), (79, 929537), (133, 552131), (203, 361741), (241, 304703), (551, 133273), (553, 132791), (1501, 48923), (1687, 43529), (2291, 32053), (3857, 19039), (4579, 16037), (6989, 10507)]