870823379

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3943}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 920813568

約数和(自身を除く): 49990189

約数列:

[1, 37, 47, 127, 1739, 3943, 4699, 5969, 145891, 185321, 220853, 500761, 6856877, 18528157, 23535767, 870823379]

約数ペア:

[(1, 870823379), (37, 23535767), (47, 18528157), (127, 6856877), (1739, 500761), (3943, 220853), (4699, 185321), (5969, 145891)]