16725393

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{1171}}^1$

素因数の和:1226

約数の個数: 24

約数和(自身を含む): 25924640

約数和(自身を除く): 9199247

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1171, 1587, 3513, 4761, 10539, 14283, 26933, 31617, 80799, 242397, 619459, 727191, 1858377, 5575131, 16725393]

約数ペア:

[(1, 16725393), (3, 5575131), (9, 1858377), (23, 727191), (27, 619459), (69, 242397), (207, 80799), (529, 31617), (621, 26933), (1171, 14283), (1587, 10539), (3513, 4761)]