241438197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7309}}^1$

素因数の和:7354

約数の個数: 48

約数和(自身を含む): 435559040

約数和(自身を除く): 194120843

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 7309, 11011, 21927, 33033, 51163, 80399, 95017, 153489, 241197, 285051, 562793, 665119, 884389, 1045187, 1688379, 1995357, 2653167, 3135561, 6190723, 7316309, 11497057, 18572169, 21948927, 34491171, 80479399, 241438197]

約数ペア:

[(1, 241438197), (3, 80479399), (7, 34491171), (11, 21948927), (13, 18572169), (21, 11497057), (33, 7316309), (39, 6190723), (77, 3135561), (91, 2653167), (121, 1995357), (143, 1688379), (231, 1045187), (273, 884389), (363, 665119), (429, 562793), (847, 285051), (1001, 241197), (1573, 153489), (2541, 95017), (3003, 80399), (4719, 51163), (7309, 33033), (11011, 21927)]