68879877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{50909}}^1$

素因数の和:50964

約数の個数: 16

約数和(自身を含む): 102634560

約数和(自身を除く): 33754683

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 50909, 152727, 559999, 1679997, 2087269, 6261807, 22959959, 68879877]

約数ペア:

[(1, 68879877), (3, 22959959), (11, 6261807), (33, 2087269), (41, 1679997), (123, 559999), (451, 152727), (1353, 50909)]