2182027581

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{503}}^1\times {\mathrm{2663}}^1$

素因数の和:3353

約数の個数: 24

約数和(自身を含む): 3176724096

約数和(自身を除く): 994696515

約数列:

[1, 3, 9, 181, 503, 543, 1509, 1629, 2663, 4527, 7989, 23967, 91043, 273129, 482003, 819387, 1339489, 1446009, 4018467, 4338027, 12055401, 242447509, 727342527, 2182027581]

約数ペア:

[(1, 2182027581), (3, 727342527), (9, 242447509), (181, 12055401), (503, 4338027), (543, 4018467), (1509, 1446009), (1629, 1339489), (2663, 819387), (4527, 482003), (7989, 273129), (23967, 91043)]