1133487927

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21481}}^1$

素因数の和:21552

約数の個数: 48

約数和(自身を含む): 1970500896

約数和(自身を除く): 837012969

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 369, 429, 451, 533, 1287, 1353, 1599, 4059, 4797, 5863, 17589, 21481, 52767, 64443, 193329, 236291, 279253, 708873, 837759, 880721, 2126619, 2513277, 2642163, 3071783, 7926489, 9215349, 9687931, 11449373, 27646047, 29063793, 34348119, 87191379, 103044357, 125943103, 377829309, 1133487927]

約数ペア:

[(1, 1133487927), (3, 377829309), (9, 125943103), (11, 103044357), (13, 87191379), (33, 34348119), (39, 29063793), (41, 27646047), (99, 11449373), (117, 9687931), (123, 9215349), (143, 7926489), (369, 3071783), (429, 2642163), (451, 2513277), (533, 2126619), (1287, 880721), (1353, 837759), (1599, 708873), (4059, 279253), (4797, 236291), (5863, 193329), (17589, 64443), (21481, 52767)]