1447767

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:124

約数の個数: 24

約数和(自身を含む): 2271600

約数和(自身を除く): 823833

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 783, 1161, 1247, 1849, 3741, 5547, 11223, 16641, 33669, 49923, 53621, 160863, 482589, 1447767]

約数ペア:

[(1, 1447767), (3, 482589), (9, 160863), (27, 53621), (29, 49923), (43, 33669), (87, 16641), (129, 11223), (261, 5547), (387, 3741), (783, 1849), (1161, 1247)]