1494038799

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21467}}^1$

素因数の和:21540

約数の個数: 48

約数和(自身を含む): 2545246080

約数和(自身を除く): 1051207281

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 99, 111, 171, 209, 333, 407, 627, 703, 1221, 1881, 2109, 3663, 6327, 7733, 21467, 23199, 64401, 69597, 193203, 236137, 407873, 708411, 794279, 1223619, 2125233, 2382837, 3670857, 4486603, 7148511, 8737069, 13459809, 15091301, 26211207, 40379427, 45273903, 78633621, 135821709, 166004311, 498012933, 1494038799]

約数ペア:

[(1, 1494038799), (3, 498012933), (9, 166004311), (11, 135821709), (19, 78633621), (33, 45273903), (37, 40379427), (57, 26211207), (99, 15091301), (111, 13459809), (171, 8737069), (209, 7148511), (333, 4486603), (407, 3670857), (627, 2382837), (703, 2125233), (1221, 1223619), (1881, 794279), (2109, 708411), (3663, 407873), (6327, 236137), (7733, 193203), (21467, 69597), (23199, 64401)]