2125833

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 3047616

約数和(自身を除く): 921783

約数列:

[1, 3, 17, 51, 73, 219, 571, 1241, 1713, 3723, 9707, 29121, 41683, 125049, 708611, 2125833]

約数ペア:

[(1, 2125833), (3, 708611), (17, 125049), (51, 41683), (73, 29121), (219, 9707), (571, 3723), (1241, 1713)]