217050529

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 230040000

約数和(自身を除く): 12989471

約数列:

[1, 29, 53, 283, 499, 1537, 8207, 14471, 14999, 26447, 141217, 434971, 766963, 4095293, 7484501, 217050529]

約数ペア:

[(1, 217050529), (29, 7484501), (53, 4095293), (283, 766963), (499, 434971), (1537, 141217), (8207, 26447), (14471, 14999)]