65684073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14153}}^1$

素因数の和:14193

約数の個数: 32

約数和(自身を含む): 114137856

約数和(自身を除く): 48453783

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 14153, 42459, 99071, 183989, 240601, 297213, 551967, 721803, 1287923, 1684207, 3127813, 3863769, 5052621, 9383439, 21894691, 65684073]

約数ペア:

[(1, 65684073), (3, 21894691), (7, 9383439), (13, 5052621), (17, 3863769), (21, 3127813), (39, 1684207), (51, 1287923), (91, 721803), (119, 551967), (221, 297213), (273, 240601), (357, 183989), (663, 99071), (1547, 42459), (4641, 14153)]