15676420239

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1\times {\mathrm{701}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 24964692480

約数和(自身を除く): 9288272241

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 459, 587, 701, 747, 1411, 1761, 2103, 2241, 4233, 5283, 6309, 9979, 11917, 12699, 15849, 18927, 29937, 35751, 38097, 48721, 58183, 89811, 107253, 146163, 174549, 269433, 321759, 411487, 438489, 523647, 828257, 989111, 1234461, 1315467, 1570941, 2484771, 2967333, 3703383, 6995279, 7454313, 8901999, 11110149, 20985837, 22362939, 26705997, 34153421, 62957511, 102460263, 188872533, 307380789, 580608157, 922142367, 1741824471, 5225473413, 15676420239]

約数ペア:

[(1, 15676420239), (3, 5225473413), (9, 1741824471), (17, 922142367), (27, 580608157), (51, 307380789), (83, 188872533), (153, 102460263), (249, 62957511), (459, 34153421), (587, 26705997), (701, 22362939), (747, 20985837), (1411, 11110149), (1761, 8901999), (2103, 7454313), (2241, 6995279), (4233, 3703383), (5283, 2967333), (6309, 2484771), (9979, 1570941), (11917, 1315467), (12699, 1234461), (15849, 989111), (18927, 828257), (29937, 523647), (35751, 438489), (38097, 411487), (48721, 321759), (58183, 269433), (89811, 174549), (107253, 146163)]