16297317

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 24792768

約数和(自身を除く): 8495451

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 601, 1179, 1803, 3013, 5409, 9039, 13823, 27117, 41469, 78731, 124407, 236193, 708579, 1810813, 5432439, 16297317]

約数ペア:

[(1, 16297317), (3, 5432439), (9, 1810813), (23, 708579), (69, 236193), (131, 124407), (207, 78731), (393, 41469), (601, 27117), (1179, 13823), (1803, 9039), (3013, 5409)]