7777374003

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2027}}^1$

素因数の和:2214

約数の個数: 80

約数和(自身を含む): 13616089344

約数和(自身を除く): 5838715341

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 101, 189, 201, 303, 469, 567, 603, 707, 909, 1407, 1809, 2027, 2121, 2727, 4221, 5427, 6081, 6363, 6767, 8181, 12663, 14189, 18243, 19089, 20301, 37989, 42567, 47369, 54729, 57267, 60903, 127701, 135809, 142107, 164187, 182709, 204727, 383103, 407427, 426321, 548127, 614181, 950663, 1149309, 1222281, 1278963, 1433089, 1842543, 2851989, 3666843, 3836889, 4299267, 5527629, 8555967, 11000529, 12897801, 13716709, 16582887, 25667901, 38693403, 41150127, 77003703, 96016963, 116080209, 123450381, 288050889, 370351143, 864152667, 1111053429, 2592458001, 7777374003]

約数ペア:

[(1, 7777374003), (3, 2592458001), (7, 1111053429), (9, 864152667), (21, 370351143), (27, 288050889), (63, 123450381), (67, 116080209), (81, 96016963), (101, 77003703), (189, 41150127), (201, 38693403), (303, 25667901), (469, 16582887), (567, 13716709), (603, 12897801), (707, 11000529), (909, 8555967), (1407, 5527629), (1809, 4299267), (2027, 3836889), (2121, 3666843), (2727, 2851989), (4221, 1842543), (5427, 1433089), (6081, 1278963), (6363, 1222281), (6767, 1149309), (8181, 950663), (12663, 614181), (14189, 548127), (18243, 426321), (19089, 407427), (20301, 383103), (37989, 204727), (42567, 182709), (47369, 164187), (54729, 142107), (57267, 135809), (60903, 127701)]