9972195

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3673}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 16048032

約数和(自身を除く): 6075837

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 3673, 11019, 18365, 55095, 664813, 1994439, 3324065, 9972195]

約数ペア:

[(1, 9972195), (3, 3324065), (5, 1994439), (15, 664813), (181, 55095), (543, 18365), (905, 11019), (2715, 3673)]