13304786385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103511}}^1$

素因数の和:103590

約数の個数: 64

約数和(自身を含む): 25041623040

約数和(自身を除く): 11736836655

約数列:

[1, 3, 5, 11, 15, 19, 33, 41, 55, 57, 95, 123, 165, 205, 209, 285, 451, 615, 627, 779, 1045, 1353, 2255, 2337, 3135, 3895, 6765, 8569, 11685, 25707, 42845, 103511, 128535, 310533, 517555, 1138621, 1552665, 1966709, 3415863, 4243951, 5693105, 5900127, 9833545, 12731853, 17079315, 21219755, 21633799, 29500635, 46683461, 63659265, 64901397, 80635069, 108168995, 140050383, 233417305, 241905207, 324506985, 403175345, 700251915, 886985759, 1209526035, 2660957277, 4434928795, 13304786385]

約数ペア:

[(1, 13304786385), (3, 4434928795), (5, 2660957277), (11, 1209526035), (15, 886985759), (19, 700251915), (33, 403175345), (41, 324506985), (55, 241905207), (57, 233417305), (95, 140050383), (123, 108168995), (165, 80635069), (205, 64901397), (209, 63659265), (285, 46683461), (451, 29500635), (615, 21633799), (627, 21219755), (779, 17079315), (1045, 12731853), (1353, 9833545), (2255, 5900127), (2337, 5693105), (3135, 4243951), (3895, 3415863), (6765, 1966709), (8569, 1552665), (11685, 1138621), (25707, 517555), (42845, 310533), (103511, 128535)]