329324481

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{21139}}^1$

素因数の和:21725

約数の個数: 16

約数和(自身を含む): 488756800

約数和(自身を除く): 159432319

約数列:

[1, 3, 9, 27, 577, 1731, 5193, 15579, 21139, 63417, 190251, 570753, 12197203, 36591609, 109774827, 329324481]

約数ペア:

[(1, 329324481), (3, 109774827), (9, 36591609), (27, 12197203), (577, 570753), (1731, 190251), (5193, 63417), (15579, 21139)]