14897715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{20269}}^1$

素因数の和:20291

約数の個数: 24

約数和(自身を含む): 27729360

約数和(自身を除く): 12831645

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 20269, 60807, 101345, 141883, 304035, 425649, 709415, 993181, 2128245, 2979543, 4965905, 14897715]

約数ペア:

[(1, 14897715), (3, 4965905), (5, 2979543), (7, 2128245), (15, 993181), (21, 709415), (35, 425649), (49, 304035), (105, 141883), (147, 101345), (245, 60807), (735, 20269)]