7770006

素因数分解:

$2^1\times 3^4\times {\mathrm{47963}}^1$

素因数の和:47977

約数の個数: 20

約数和(自身を含む): 17410932

約数和(自身を除く): 9640926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 47963, 95926, 143889, 287778, 431667, 863334, 1295001, 2590002, 3885003, 7770006]

約数ペア:

[(1, 7770006), (2, 3885003), (3, 2590002), (6, 1295001), (9, 863334), (18, 431667), (27, 287778), (54, 143889), (81, 95926), (162, 47963)]