8172585

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 14254344

約数和(自身を除く): 6081759

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 941, 965, 1737, 2823, 2895, 4705, 8469, 8685, 14115, 42345, 181613, 544839, 908065, 1634517, 2724195, 8172585]

約数ペア:

[(1, 8172585), (3, 2724195), (5, 1634517), (9, 908065), (15, 544839), (45, 181613), (193, 42345), (579, 14115), (941, 8685), (965, 8469), (1737, 4705), (2823, 2895)]