68146863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70327}}^1$

素因数の和:70366

約数の個数: 16

約数和(自身を含む): 101272320

約数和(自身を除く): 33125457

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 70327, 210981, 1195559, 1336213, 3586677, 4008639, 22715621, 68146863]

約数ペア:

[(1, 68146863), (3, 22715621), (17, 4008639), (19, 3586677), (51, 1336213), (57, 1195559), (323, 210981), (969, 70327)]