77748429

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 123875136

約数和(自身を除く): 46126707

約数列:

[1, 3, 11, 17, 33, 43, 51, 121, 129, 187, 293, 363, 473, 561, 731, 879, 1419, 2057, 2193, 3223, 4981, 5203, 6171, 8041, 9669, 12599, 14943, 15609, 24123, 35453, 37797, 54791, 88451, 106359, 138589, 164373, 214183, 265353, 415767, 602701, 642549, 1524479, 1808103, 2356013, 4573437, 7068039, 25916143, 77748429]

約数ペア:

[(1, 77748429), (3, 25916143), (11, 7068039), (17, 4573437), (33, 2356013), (43, 1808103), (51, 1524479), (121, 642549), (129, 602701), (187, 415767), (293, 265353), (363, 214183), (473, 164373), (561, 138589), (731, 106359), (879, 88451), (1419, 54791), (2057, 37797), (2193, 35453), (3223, 24123), (4981, 15609), (5203, 14943), (6171, 12599), (8041, 9669)]