2799815207

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1\times {\mathrm{8627}}^1$

素因数の和:9358

約数の個数: 16

約数和(自身を含む): 3250202112

約数和(自身を除く): 450386905

約数列:

[1, 7, 71, 497, 653, 4571, 8627, 46363, 60389, 324541, 612517, 4287619, 5633431, 39434017, 399973601, 2799815207]

約数ペア:

[(1, 2799815207), (7, 399973601), (71, 39434017), (497, 5633431), (653, 4287619), (4571, 612517), (8627, 324541), (46363, 60389)]