3823335

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 6881280

約数和(自身を除く): 3057945

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 223, 381, 635, 669, 1115, 1143, 1905, 2007, 3345, 3429, 5715, 6021, 10035, 17145, 28321, 30105, 84963, 141605, 254889, 424815, 764667, 1274445, 3823335]

約数ペア:

[(1, 3823335), (3, 1274445), (5, 764667), (9, 424815), (15, 254889), (27, 141605), (45, 84963), (127, 30105), (135, 28321), (223, 17145), (381, 10035), (635, 6021), (669, 5715), (1115, 3429), (1143, 3345), (1905, 2007)]