61777749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5981}}^1$

素因数の和:6308

約数の個数: 16

約数和(自身を含む): 90160704

約数和(自身を除く): 28382955

約数列:

[1, 3, 11, 33, 313, 939, 3443, 5981, 10329, 17943, 65791, 197373, 1872053, 5616159, 20592583, 61777749]

約数ペア:

[(1, 61777749), (3, 20592583), (11, 5616159), (33, 1872053), (313, 197373), (939, 65791), (3443, 17943), (5981, 10329)]