25200858267

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{5303}}^1\times {\mathrm{4513}}^1$

素因数の和:9841

約数の個数: 40

約数和(自身を含む): 40558181664

約数和(自身を除く): 15357323397

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4513, 5303, 13539, 15909, 40617, 47727, 58669, 68939, 121851, 143181, 176007, 206817, 365553, 429543, 528021, 620451, 1584063, 1861353, 4752189, 5584059, 23932439, 71797317, 215391951, 311121707, 646175853, 933365121, 1938527559, 2800095363, 8400286089, 25200858267]

約数ペア:

[(1, 25200858267), (3, 8400286089), (9, 2800095363), (13, 1938527559), (27, 933365121), (39, 646175853), (81, 311121707), (117, 215391951), (351, 71797317), (1053, 23932439), (4513, 5584059), (5303, 4752189), (13539, 1861353), (15909, 1584063), (40617, 620451), (47727, 528021), (58669, 429543), (68939, 365553), (121851, 206817), (143181, 176007)]