15691047099

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6553}}^1$

素因数の和:6769

約数の個数: 64

約数和(自身を含む): 26425728000

約数和(自身を除く): 10734680901

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 179, 273, 343, 537, 637, 1029, 1253, 1911, 2327, 3759, 4459, 6553, 6981, 8771, 13377, 16289, 19659, 26313, 45871, 48867, 61397, 85189, 114023, 137613, 184191, 255567, 321097, 342069, 596323, 798161, 963291, 1172987, 1788969, 2247679, 2394483, 3518961, 4174261, 6743037, 8210909, 12522783, 15248831, 24632727, 29219827, 45746493, 57476363, 87659481, 106741817, 172429089, 320225451, 402334541, 747192719, 1207003623, 2241578157, 5230349033, 15691047099]

約数ペア:

[(1, 15691047099), (3, 5230349033), (7, 2241578157), (13, 1207003623), (21, 747192719), (39, 402334541), (49, 320225451), (91, 172429089), (147, 106741817), (179, 87659481), (273, 57476363), (343, 45746493), (537, 29219827), (637, 24632727), (1029, 15248831), (1253, 12522783), (1911, 8210909), (2327, 6743037), (3759, 4174261), (4459, 3518961), (6553, 2394483), (6981, 2247679), (8771, 1788969), (13377, 1172987), (16289, 963291), (19659, 798161), (26313, 596323), (45871, 342069), (48867, 321097), (61397, 255567), (85189, 184191), (114023, 137613)]