89268291

素因数分解:

$3^3\times 7^1\times {\mathrm{472319}}^1$

素因数の和:472335

約数の個数: 16

約数和(自身を含む): 151142400

約数和(自身を除く): 61874109

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 472319, 1416957, 3306233, 4250871, 9918699, 12752613, 29756097, 89268291]

約数ペア:

[(1, 89268291), (3, 29756097), (7, 12752613), (9, 9918699), (21, 4250871), (27, 3306233), (63, 1416957), (189, 472319)]