7799481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 12561120

約数和(自身を除く): 4761639

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2683, 2907, 8049, 24147, 45611, 50977, 136833, 152931, 410499, 458793, 866609, 2599827, 7799481]

約数ペア:

[(1, 7799481), (3, 2599827), (9, 866609), (17, 458793), (19, 410499), (51, 152931), (57, 136833), (153, 50977), (171, 45611), (323, 24147), (969, 8049), (2683, 2907)]