272563199

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 289336320

約数和(自身を除く): 16773121

約数列:

[1, 29, 47, 311, 643, 1363, 9019, 14617, 18647, 30221, 199973, 423893, 876409, 5799217, 9398731, 272563199]

約数ペア:

[(1, 272563199), (29, 9398731), (47, 5799217), (311, 876409), (643, 423893), (1363, 199973), (9019, 30221), (14617, 18647)]