2870861247

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{18523}}^1$

素因数の和:19559

約数の個数: 24

約数和(自身を含む): 4395300624

約数和(自身を除く): 1524439377

約数列:

[1, 3, 9, 17, 51, 153, 1013, 3039, 9117, 17221, 18523, 51663, 55569, 154989, 166707, 314891, 944673, 2834019, 18763799, 56291397, 168874191, 318984583, 956953749, 2870861247]

約数ペア:

[(1, 2870861247), (3, 956953749), (9, 318984583), (17, 168874191), (51, 56291397), (153, 18763799), (1013, 2834019), (3039, 944673), (9117, 314891), (17221, 166707), (18523, 154989), (51663, 55569)]