12381569343

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2113}}^1$

素因数の和:2329

約数の個数: 96

約数和(自身を含む): 21884466240

約数和(自身を除く): 9502896897

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 157, 261, 319, 377, 429, 471, 957, 1131, 1287, 1413, 1727, 2041, 2113, 2871, 3393, 4147, 4553, 5181, 6123, 6339, 12441, 13659, 15543, 18369, 19017, 22451, 23243, 27469, 37323, 40977, 50083, 59189, 61277, 67353, 69729, 82407, 150249, 177567, 183831, 202059, 209187, 247221, 302159, 331741, 450747, 532701, 551493, 651079, 674047, 796601, 906477, 995223, 1953237, 2022141, 2389803, 2719431, 2985669, 3649151, 4312633, 5859711, 6066423, 7169409, 8762611, 9620489, 10947453, 12937899, 26287833, 28861467, 32842359, 38813697, 47438963, 78863499, 86584401, 105825379, 125066357, 142316889, 317476137, 375199071, 426950667, 952428411, 1125597213, 1375729927, 4127189781, 12381569343]

約数ペア:

[(1, 12381569343), (3, 4127189781), (9, 1375729927), (11, 1125597213), (13, 952428411), (29, 426950667), (33, 375199071), (39, 317476137), (87, 142316889), (99, 125066357), (117, 105825379), (143, 86584401), (157, 78863499), (261, 47438963), (319, 38813697), (377, 32842359), (429, 28861467), (471, 26287833), (957, 12937899), (1131, 10947453), (1287, 9620489), (1413, 8762611), (1727, 7169409), (2041, 6066423), (2113, 5859711), (2871, 4312633), (3393, 3649151), (4147, 2985669), (4553, 2719431), (5181, 2389803), (6123, 2022141), (6339, 1953237), (12441, 995223), (13659, 906477), (15543, 796601), (18369, 674047), (19017, 651079), (22451, 551493), (23243, 532701), (27469, 450747), (37323, 331741), (40977, 302159), (50083, 247221), (59189, 209187), (61277, 202059), (67353, 183831), (69729, 177567), (82407, 150249)]