347441087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5031

約数の個数: 32

約数和(自身を含む): 456929280

約数和(自身を除く): 109488193

約数列:

[1, 7, 17, 19, 31, 119, 133, 217, 323, 527, 589, 2261, 3689, 4123, 4957, 10013, 34699, 70091, 84269, 94183, 153667, 589883, 659281, 1075669, 1601111, 2612339, 2919673, 11207777, 18286373, 20437711, 49634441, 347441087]

約数ペア:

[(1, 347441087), (7, 49634441), (17, 20437711), (19, 18286373), (31, 11207777), (119, 2919673), (133, 2612339), (217, 1601111), (323, 1075669), (527, 659281), (589, 589883), (2261, 153667), (3689, 94183), (4123, 84269), (4957, 70091), (10013, 34699)]