3007389

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 5124096

約数和(自身を除く): 2116707

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 277, 329, 517, 831, 987, 1551, 1939, 3047, 3619, 5817, 9141, 10857, 13019, 21329, 39057, 63987, 91133, 143209, 273399, 429627, 1002463, 3007389]

約数ペア:

[(1, 3007389), (3, 1002463), (7, 429627), (11, 273399), (21, 143209), (33, 91133), (47, 63987), (77, 39057), (141, 21329), (231, 13019), (277, 10857), (329, 9141), (517, 5817), (831, 3619), (987, 3047), (1551, 1939)]