40275729

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{344237}}^1$

素因数の和:344256

約数の個数: 12

約数和(自身を含む): 62651316

約数和(自身を除く): 22375587

約数列:

[1, 3, 9, 13, 39, 117, 344237, 1032711, 3098133, 4475081, 13425243, 40275729]

約数ペア:

[(1, 40275729), (3, 13425243), (9, 4475081), (13, 3098133), (39, 1032711), (117, 344237)]