1284227883939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6899}}^1\times {\mathrm{61987}}^1$

素因数の和:68920

約数の個数: 64

約数和(自身を含む): 2299407667200

約数和(自身を除く): 1015179783261

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 6899, 20697, 48293, 61987, 75889, 89687, 144879, 185961, 227667, 269061, 433909, 531223, 627809, 681857, 805831, 986557, 1301727, 1593669, 1883427, 2045571, 2417493, 2959671, 4772999, 5640817, 6905899, 8864141, 14318997, 16922451, 20717697, 26592423, 62048987, 186146961, 427648313, 1282944939, 2993538191, 4704131443, 5559428069, 8980614573, 14112394329, 16678284207, 32928920101, 38915996483, 61153708759, 98786760303, 116747989449, 183461126277, 428075961313, 1284227883939]

約数ペア:

[(1, 1284227883939), (3, 428075961313), (7, 183461126277), (11, 116747989449), (13, 98786760303), (21, 61153708759), (33, 38915996483), (39, 32928920101), (77, 16678284207), (91, 14112394329), (143, 8980614573), (231, 5559428069), (273, 4704131443), (429, 2993538191), (1001, 1282944939), (3003, 427648313), (6899, 186146961), (20697, 62048987), (48293, 26592423), (61987, 20717697), (75889, 16922451), (89687, 14318997), (144879, 8864141), (185961, 6905899), (227667, 5640817), (269061, 4772999), (433909, 2959671), (531223, 2417493), (627809, 2045571), (681857, 1883427), (805831, 1593669), (986557, 1301727)]