25101832203

素因数分解:

$3^5\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{5059}}^1$

素因数の和:7998

約数の個数: 48

約数和(自身を含む): 42995912960

約数和(自身を除く): 17894080757

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2917, 5059, 8751, 15177, 20419, 26253, 35413, 45531, 61257, 78759, 106239, 136593, 183771, 236277, 318717, 409779, 551313, 708831, 956151, 1229337, 1653939, 2868453, 4961817, 8605359, 14757103, 44271309, 103299721, 132813927, 309899163, 398441781, 929697489, 1195325343, 2789092467, 3585976029, 8367277401, 25101832203]

約数ペア:

[(1, 25101832203), (3, 8367277401), (7, 3585976029), (9, 2789092467), (21, 1195325343), (27, 929697489), (63, 398441781), (81, 309899163), (189, 132813927), (243, 103299721), (567, 44271309), (1701, 14757103), (2917, 8605359), (5059, 4961817), (8751, 2868453), (15177, 1653939), (20419, 1229337), (26253, 956151), (35413, 708831), (45531, 551313), (61257, 409779), (78759, 318717), (106239, 236277), (136593, 183771)]