346856797

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 433257984

約数和(自身を除く): 86401187

約数列:

[1, 7, 17, 61, 71, 119, 427, 497, 673, 1037, 1207, 4331, 4711, 7259, 8449, 11441, 30317, 41053, 47783, 73627, 80087, 287371, 334481, 515389, 697901, 812311, 2914763, 4885307, 5686177, 20403341, 49550971, 346856797]

約数ペア:

[(1, 346856797), (7, 49550971), (17, 20403341), (61, 5686177), (71, 4885307), (119, 2914763), (427, 812311), (497, 697901), (673, 515389), (1037, 334481), (1207, 287371), (4331, 80087), (4711, 73627), (7259, 47783), (8449, 41053), (11441, 30317)]