9846945

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 17212416

約数和(自身を除く): 7365471

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1723, 1905, 5169, 5715, 8615, 15507, 25845, 77535, 218821, 656463, 1094105, 1969389, 3282315, 9846945]

約数ペア:

[(1, 9846945), (3, 3282315), (5, 1969389), (9, 1094105), (15, 656463), (45, 218821), (127, 77535), (381, 25845), (635, 15507), (1143, 8615), (1723, 5715), (1905, 5169)]