15679723473

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{541}}^1$

素因数の和:1121

約数の個数: 56

約数和(自身を含む): 23885809920

約数和(自身を除く): 8206086447

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 479, 541, 729, 747, 1437, 1623, 2241, 4311, 4869, 6723, 12933, 14607, 20169, 38799, 39757, 43821, 44903, 60507, 116397, 119271, 131463, 134709, 259139, 349191, 357813, 394389, 404127, 777417, 1073439, 1212381, 2332251, 3220317, 3637143, 6996753, 9660951, 10911429, 20990259, 21508537, 28982853, 32734287, 62970777, 64525611, 188912331, 193576833, 580730499, 1742191497, 5226574491, 15679723473]

約数ペア:

[(1, 15679723473), (3, 5226574491), (9, 1742191497), (27, 580730499), (81, 193576833), (83, 188912331), (243, 64525611), (249, 62970777), (479, 32734287), (541, 28982853), (729, 21508537), (747, 20990259), (1437, 10911429), (1623, 9660951), (2241, 6996753), (4311, 3637143), (4869, 3220317), (6723, 2332251), (12933, 1212381), (14607, 1073439), (20169, 777417), (38799, 404127), (39757, 394389), (43821, 357813), (44903, 349191), (60507, 259139), (116397, 134709), (119271, 131463)]