68844509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 75057840

約数和(自身を除く): 6213331

約数列:

[1, 17, 53, 109, 701, 901, 1853, 5777, 11917, 37153, 76409, 98209, 631601, 1298953, 4049677, 68844509]

約数ペア:

[(1, 68844509), (17, 4049677), (53, 1298953), (109, 631601), (701, 98209), (901, 76409), (1853, 37153), (5777, 11917)]