51106947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{1489}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 72306720

約数和(自身を除く): 21199773

約数列:

[1, 3, 17, 51, 673, 1489, 2019, 4467, 11441, 25313, 34323, 75939, 1002097, 3006291, 17035649, 51106947]

約数ペア:

[(1, 51106947), (3, 17035649), (17, 3006291), (51, 1002097), (673, 75939), (1489, 34323), (2019, 25313), (4467, 11441)]