133389351

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2099}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 201801600

約数和(自身を除く): 68412249

約数列:

[1, 3, 9, 23, 69, 207, 307, 921, 2099, 2763, 6297, 7061, 18891, 21183, 48277, 63549, 144831, 434493, 644393, 1933179, 5799537, 14821039, 44463117, 133389351]

約数ペア:

[(1, 133389351), (3, 44463117), (9, 14821039), (23, 5799537), (69, 1933179), (207, 644393), (307, 434493), (921, 144831), (2099, 63549), (2763, 48277), (6297, 21183), (7061, 18891)]