27622637

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 35332416

約数和(自身を除く): 7709779

約数列:

[1, 7, 17, 19, 119, 133, 323, 361, 643, 2261, 2527, 4501, 6137, 10931, 12217, 42959, 76517, 85519, 207689, 232123, 1453823, 1624861, 3946091, 27622637]

約数ペア:

[(1, 27622637), (7, 3946091), (17, 1624861), (19, 1453823), (119, 232123), (133, 207689), (323, 85519), (361, 76517), (643, 42959), (2261, 12217), (2527, 10931), (4501, 6137)]