9780095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 12704160

約数和(自身を除く): 2924065

約数列:

[1, 5, 13, 65, 379, 397, 1895, 1985, 4927, 5161, 24635, 25805, 150463, 752315, 1956019, 9780095]

約数ペア:

[(1, 9780095), (5, 1956019), (13, 752315), (65, 150463), (379, 25805), (397, 24635), (1895, 5161), (1985, 4927)]