4977723

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 6944256

約数和(自身を除く): 1966533

約数列:

[1, 3, 43, 47, 129, 141, 821, 2021, 2463, 6063, 35303, 38587, 105909, 115761, 1659241, 4977723]

約数ペア:

[(1, 4977723), (3, 1659241), (43, 115761), (47, 105909), (129, 38587), (141, 35303), (821, 6063), (2021, 2463)]