1926963

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1183437

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 107, 207, 261, 321, 621, 667, 783, 963, 2001, 2461, 2889, 3103, 6003, 7383, 9309, 18009, 22149, 27927, 66447, 71369, 83781, 214107, 642321, 1926963]

約数ペア:

[(1, 1926963), (3, 642321), (9, 214107), (23, 83781), (27, 71369), (29, 66447), (69, 27927), (87, 22149), (107, 18009), (207, 9309), (261, 7383), (321, 6003), (621, 3103), (667, 2889), (783, 2461), (963, 2001)]