20143744071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{173}}^1\times {\mathrm{2099}}^1$

素因数の和:2368

約数の個数: 48

約数和(自身を含む): 30220041600

約数和(自身を除く): 10076297529

約数列:

[1, 3, 11, 33, 41, 123, 173, 451, 519, 1353, 1681, 1903, 2099, 5043, 5709, 6297, 7093, 18491, 21279, 23089, 55473, 69267, 78023, 86059, 234069, 258177, 290813, 363127, 872439, 946649, 1089381, 2839947, 3198943, 3528419, 3994397, 9596829, 10585257, 11983191, 14888207, 38812609, 44664621, 116437827, 163770277, 491310831, 610416487, 1831249461, 6714581357, 20143744071]

約数ペア:

[(1, 20143744071), (3, 6714581357), (11, 1831249461), (33, 610416487), (41, 491310831), (123, 163770277), (173, 116437827), (451, 44664621), (519, 38812609), (1353, 14888207), (1681, 11983191), (1903, 10585257), (2099, 9596829), (5043, 3994397), (5709, 3528419), (6297, 3198943), (7093, 2839947), (18491, 1089381), (21279, 946649), (23089, 872439), (55473, 363127), (69267, 290813), (78023, 258177), (86059, 234069)]