7384054465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{643}}^1\times {\mathrm{809}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 9464636160

約数和(自身を除く): 2080581695

約数列:

[1, 5, 17, 85, 167, 643, 809, 835, 2839, 3215, 4045, 10931, 13753, 14195, 54655, 68765, 107381, 135103, 520187, 536905, 675515, 1825477, 2296751, 2600935, 8843179, 9127385, 11483755, 44215895, 86871229, 434356145, 1476810893, 7384054465]

約数ペア:

[(1, 7384054465), (5, 1476810893), (17, 434356145), (85, 86871229), (167, 44215895), (643, 11483755), (809, 9127385), (835, 8843179), (2839, 2600935), (3215, 2296751), (4045, 1825477), (10931, 675515), (13753, 536905), (14195, 520187), (54655, 135103), (68765, 107381)]