313633017

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{1493}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 480344904

約数和(自身を除く): 166711887

約数列:

[1, 3, 9, 17, 51, 153, 1373, 1493, 4119, 4479, 12357, 13437, 23341, 25381, 70023, 76143, 210069, 228429, 2049889, 6149667, 18449001, 34848113, 104544339, 313633017]

約数ペア:

[(1, 313633017), (3, 104544339), (9, 34848113), (17, 18449001), (51, 6149667), (153, 2049889), (1373, 228429), (1493, 210069), (4119, 76143), (4479, 70023), (12357, 25381), (13437, 23341)]