14919471

素因数分解:

$3^5\times 7^3\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 26208000

約数和(自身を除く): 11288529

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 179, 189, 243, 343, 441, 537, 567, 1029, 1253, 1323, 1611, 1701, 3087, 3759, 3969, 4833, 8771, 9261, 11277, 11907, 14499, 26313, 27783, 33831, 43497, 61397, 78939, 83349, 101493, 184191, 236817, 304479, 552573, 710451, 1657719, 2131353, 4973157, 14919471]

約数ペア:

[(1, 14919471), (3, 4973157), (7, 2131353), (9, 1657719), (21, 710451), (27, 552573), (49, 304479), (63, 236817), (81, 184191), (147, 101493), (179, 83349), (189, 78939), (243, 61397), (343, 43497), (441, 33831), (537, 27783), (567, 26313), (1029, 14499), (1253, 11907), (1323, 11277), (1611, 9261), (1701, 8771), (3087, 4833), (3759, 3969)]