68384349

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23819}}^1$

素因数の和:23865

約数の個数: 24

約数和(自身を含む): 111477600

約数和(自身を除く): 43093251

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 23819, 71457, 214371, 262009, 690751, 786027, 2072253, 2358081, 6216759, 7598261, 22794783, 68384349]

約数ペア:

[(1, 68384349), (3, 22794783), (9, 7598261), (11, 6216759), (29, 2358081), (33, 2072253), (87, 786027), (99, 690751), (261, 262009), (319, 214371), (957, 71457), (2871, 23819)]