2247648453

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 3555187200

約数和(自身を除く): 1307538747

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 361, 513, 801, 1083, 1691, 2403, 2591, 3249, 5073, 7773, 9747, 15219, 23319, 32129, 45657, 49229, 69957, 96387, 147687, 230599, 289161, 443061, 691797, 867483, 935351, 1329183, 2075391, 2806053, 4381381, 6226173, 8418159, 13144143, 25254477, 39432429, 83246239, 118297287, 249738717, 749216151, 2247648453]

約数ペア:

[(1, 2247648453), (3, 749216151), (9, 249738717), (19, 118297287), (27, 83246239), (57, 39432429), (89, 25254477), (171, 13144143), (267, 8418159), (361, 6226173), (513, 4381381), (801, 2806053), (1083, 2075391), (1691, 1329183), (2403, 935351), (2591, 867483), (3249, 691797), (5073, 443061), (7773, 289161), (9747, 230599), (15219, 147687), (23319, 96387), (32129, 69957), (45657, 49229)]