40818441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{883}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 57424640

約数和(自身を除く): 16606199

約数列:

[1, 3, 19, 57, 811, 883, 2433, 2649, 15409, 16777, 46227, 50331, 716113, 2148339, 13606147, 40818441]

約数ペア:

[(1, 40818441), (3, 13606147), (19, 2148339), (57, 716113), (811, 50331), (883, 46227), (2433, 16777), (2649, 15409)]