12573765

素因数分解:

$3^3\times 5^1\times {\mathrm{93139}}^1$

素因数の和:93153

約数の個数: 16

約数和(自身を含む): 22353600

約数和(自身を除く): 9779835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 93139, 279417, 465695, 838251, 1397085, 2514753, 4191255, 12573765]

約数ペア:

[(1, 12573765), (3, 4191255), (5, 2514753), (9, 1397085), (15, 838251), (27, 465695), (45, 279417), (135, 93139)]