24778866663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 39949977600

約数和(自身を除く): 15171110937

約数列:

[1, 3, 9, 19, 37, 47, 57, 103, 111, 141, 171, 309, 333, 423, 703, 809, 893, 927, 1739, 1957, 2109, 2427, 2679, 3811, 4841, 5217, 5871, 6327, 7281, 8037, 11433, 14523, 15371, 15651, 17613, 29933, 33041, 34299, 38023, 43569, 46113, 72409, 83327, 89799, 91979, 99123, 114069, 138339, 179117, 217227, 249981, 269397, 275937, 297369, 342207, 537351, 568727, 651681, 722437, 749943, 827811, 1406851, 1583213, 1612053, 1706181, 2167311, 3083099, 3403223, 3916369, 4220553, 4749639, 5118543, 6501933, 9249297, 10209669, 11749107, 12661659, 14248917, 26730169, 27747891, 30629007, 35247321, 58578881, 74411011, 80190507, 144905653, 175736643, 223233033, 240571521, 434716959, 527209929, 669699099, 1304150877, 2753207407, 8259622221, 24778866663]

約数ペア:

[(1, 24778866663), (3, 8259622221), (9, 2753207407), (19, 1304150877), (37, 669699099), (47, 527209929), (57, 434716959), (103, 240571521), (111, 223233033), (141, 175736643), (171, 144905653), (309, 80190507), (333, 74411011), (423, 58578881), (703, 35247321), (809, 30629007), (893, 27747891), (927, 26730169), (1739, 14248917), (1957, 12661659), (2109, 11749107), (2427, 10209669), (2679, 9249297), (3811, 6501933), (4841, 5118543), (5217, 4749639), (5871, 4220553), (6327, 3916369), (7281, 3403223), (8037, 3083099), (11433, 2167311), (14523, 1706181), (15371, 1612053), (15651, 1583213), (17613, 1406851), (29933, 827811), (33041, 749943), (34299, 722437), (38023, 651681), (43569, 568727), (46113, 537351), (72409, 342207), (83327, 297369), (89799, 275937), (91979, 269397), (99123, 249981), (114069, 217227), (138339, 179117)]