68141049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70321}}^1$

素因数の和:70360

約数の個数: 16

約数和(自身を含む): 101263680

約数和(自身を除く): 33122631

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 70321, 210963, 1195457, 1336099, 3586371, 4008297, 22713683, 68141049]

約数ペア:

[(1, 68141049), (3, 22713683), (17, 4008297), (19, 3586371), (51, 1336099), (57, 1195457), (323, 210963), (969, 70321)]