275655783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{22727}}^1$

素因数の和:23054

約数の個数: 16

約数和(自身を含む): 397103616

約数和(自身を除く): 121447833

約数列:

[1, 3, 13, 39, 311, 933, 4043, 12129, 22727, 68181, 295451, 886353, 7068097, 21204291, 91885261, 275655783]

約数ペア:

[(1, 275655783), (3, 91885261), (13, 21204291), (39, 7068097), (311, 886353), (933, 295451), (4043, 68181), (12129, 22727)]