2029121037

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 3325335552

約数和(自身を除く): 1296214515

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 127, 153, 283, 369, 381, 459, 697, 849, 1107, 1143, 1377, 2091, 2159, 2547, 3321, 3429, 4811, 5207, 6273, 6477, 7641, 10287, 11603, 14433, 15621, 18819, 19431, 22923, 34809, 35941, 43299, 46863, 56457, 58293, 88519, 104427, 107823, 129897, 140589, 174879, 197251, 265557, 313281, 323469, 389691, 421767, 591753, 610997, 796671, 939843, 970407, 1473581, 1775259, 1832991, 2390013, 2911221, 4420743, 5325777, 5498973, 7170039, 13262229, 15977331, 16496919, 25050877, 39786687, 49490757, 75152631, 119360061, 225457893, 676373679, 2029121037]

約数ペア:

[(1, 2029121037), (3, 676373679), (9, 225457893), (17, 119360061), (27, 75152631), (41, 49490757), (51, 39786687), (81, 25050877), (123, 16496919), (127, 15977331), (153, 13262229), (283, 7170039), (369, 5498973), (381, 5325777), (459, 4420743), (697, 2911221), (849, 2390013), (1107, 1832991), (1143, 1775259), (1377, 1473581), (2091, 970407), (2159, 939843), (2547, 796671), (3321, 610997), (3429, 591753), (4811, 421767), (5207, 389691), (6273, 323469), (6477, 313281), (7641, 265557), (10287, 197251), (11603, 174879), (14433, 140589), (15621, 129897), (18819, 107823), (19431, 104427), (22923, 88519), (34809, 58293), (35941, 56457), (43299, 46863)]