13673847

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 20258560

約数和(自身を除く): 6584713

約数列:

[1, 3, 11, 33, 121, 139, 271, 363, 417, 813, 1529, 2981, 4587, 8943, 16819, 32791, 37669, 50457, 98373, 113007, 414359, 1243077, 4557949, 13673847]

約数ペア:

[(1, 13673847), (3, 4557949), (11, 1243077), (33, 414359), (121, 113007), (139, 98373), (271, 50457), (363, 37669), (417, 32791), (813, 16819), (1529, 8943), (2981, 4587)]