310012493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4497

約数の個数: 32

約数和(自身を含む): 407715840

約数和(自身を除く): 97703347

約数列:

[1, 7, 17, 19, 31, 119, 133, 217, 323, 527, 589, 2261, 3689, 4123, 4423, 10013, 30961, 70091, 75191, 84037, 137113, 526337, 588259, 959791, 1428629, 2330921, 2605147, 10000403, 16316447, 18236029, 44287499, 310012493]

約数ペア:

[(1, 310012493), (7, 44287499), (17, 18236029), (19, 16316447), (31, 10000403), (119, 2605147), (133, 2330921), (217, 1428629), (323, 959791), (527, 588259), (589, 526337), (2261, 137113), (3689, 84037), (4123, 75191), (4423, 70091), (10013, 30961)]