2244879

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 3992352

約数和(自身を除く): 1747473

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2741, 8223, 19187, 24669, 35633, 57561, 106899, 172683, 249431, 320697, 748293, 2244879]

約数ペア:

[(1, 2244879), (3, 748293), (7, 320697), (9, 249431), (13, 172683), (21, 106899), (39, 57561), (63, 35633), (91, 24669), (117, 19187), (273, 8223), (819, 2741)]