9365215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 11975040

約数和(自身を除く): 2609825

約数列:

[1, 5, 17, 85, 239, 461, 1195, 2305, 4063, 7837, 20315, 39185, 110179, 550895, 1873043, 9365215]

約数ペア:

[(1, 9365215), (5, 1873043), (17, 550895), (85, 110179), (239, 39185), (461, 20315), (1195, 7837), (2305, 4063)]