12762087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19249}}^1$

素因数の和:19282

約数の個数: 16

約数和(自身を含む): 19404000

約数和(自身を除く): 6641913

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 19249, 57747, 250237, 327233, 750711, 981699, 4254029, 12762087]

約数ペア:

[(1, 12762087), (3, 4254029), (13, 981699), (17, 750711), (39, 327233), (51, 250237), (221, 57747), (663, 19249)]