15707848481

素因数分解:

${\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{503}}^1\times {\mathrm{719}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 17133016320

約数和(自身を除く): 1425167839

約数列:

[1, 13, 169, 257, 503, 719, 3341, 6539, 9347, 43433, 85007, 121511, 129271, 184783, 361657, 1680523, 2402179, 4701541, 21846799, 31228327, 61120033, 92945849, 1208296037, 15707848481]

約数ペア:

[(1, 15707848481), (13, 1208296037), (169, 92945849), (257, 61120033), (503, 31228327), (719, 21846799), (3341, 4701541), (6539, 2402179), (9347, 1680523), (43433, 361657), (85007, 184783), (121511, 129271)]