3085209

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:982

約数の個数: 20

約数和(自身を含む): 4726260

約数和(自身を除く): 1641051

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 929, 1107, 2787, 3321, 8361, 25083, 38089, 75249, 114267, 342801, 1028403, 3085209]

約数ペア:

[(1, 3085209), (3, 1028403), (9, 342801), (27, 114267), (41, 75249), (81, 38089), (123, 25083), (369, 8361), (929, 3321), (1107, 2787)]