3208563

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 4996368

約数和(自身を除く): 1787805

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 313, 603, 939, 1139, 2817, 3417, 5321, 10251, 15963, 20971, 47889, 62913, 188739, 356507, 1069521, 3208563]

約数ペア:

[(1, 3208563), (3, 1069521), (9, 356507), (17, 188739), (51, 62913), (67, 47889), (153, 20971), (201, 15963), (313, 10251), (603, 5321), (939, 3417), (1139, 2817)]