141012945

素因数分解:

$3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{7237}}^1$

素因数の和:7681

約数の個数: 24

約数和(自身を含む): 245020776

約数和(自身を除く): 104007831

約数列:

[1, 3, 5, 9, 15, 45, 433, 1299, 2165, 3897, 6495, 7237, 19485, 21711, 36185, 65133, 108555, 325665, 3133621, 9400863, 15668105, 28202589, 47004315, 141012945]

約数ペア:

[(1, 141012945), (3, 47004315), (5, 28202589), (9, 15668105), (15, 9400863), (45, 3133621), (433, 325665), (1299, 108555), (2165, 65133), (3897, 36185), (6495, 21711), (7237, 19485)]