293048703

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{14621}}^1$

素因数の和:14775

約数の個数: 24

約数和(自身を含む): 451644336

約数和(自身を除く): 158595633

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 6681, 14621, 20043, 43863, 131589, 248557, 745671, 1915351, 2237013, 5746053, 17238159, 32560967, 97682901, 293048703]

約数ペア:

[(1, 293048703), (3, 97682901), (9, 32560967), (17, 17238159), (51, 5746053), (131, 2237013), (153, 1915351), (393, 745671), (1179, 248557), (2227, 131589), (6681, 43863), (14621, 20043)]