7119123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 11024640

約数和(自身を除く): 3905517

約数列:

[1, 3, 11, 29, 33, 43, 87, 129, 173, 319, 473, 519, 957, 1247, 1419, 1903, 3741, 5017, 5709, 7439, 13717, 15051, 22317, 41151, 55187, 81829, 165561, 215731, 245487, 647193, 2373041, 7119123]

約数ペア:

[(1, 7119123), (3, 2373041), (11, 647193), (29, 245487), (33, 215731), (43, 165561), (87, 81829), (129, 55187), (173, 41151), (319, 22317), (473, 15051), (519, 13717), (957, 7439), (1247, 5709), (1419, 5017), (1903, 3741)]