5280475239

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 9094901760

約数和(自身を除く): 3814426521

約数列:

[1, 3, 9, 13, 27, 37, 39, 41, 47, 111, 117, 123, 141, 211, 333, 351, 369, 423, 481, 533, 611, 633, 999, 1107, 1269, 1443, 1517, 1599, 1739, 1833, 1899, 1927, 2743, 4329, 4551, 4797, 5217, 5499, 5697, 5781, 7807, 8229, 8651, 9917, 12987, 13653, 14391, 15651, 16497, 17343, 19721, 22607, 23421, 24687, 25051, 25953, 29751, 40959, 46953, 52029, 59163, 67821, 70263, 71299, 74061, 75153, 77859, 89253, 101491, 112463, 128921, 177489, 203463, 210789, 213897, 225459, 233577, 267759, 304473, 320087, 337389, 366929, 386763, 406597, 532467, 610389, 641691, 676377, 913419, 926887, 960261, 1012167, 1100787, 1160289, 1219791, 1925073, 2740257, 2780661, 2880783, 3036501, 3302361, 3480867, 3659373, 4161131, 4770077, 5285761, 8341983, 8642349, 9907083, 10978119, 12483393, 14310231, 15044089, 15857283, 25025949, 37450179, 42930693, 45132267, 47571849, 112350537, 128792079, 135396801, 142715547, 195573157, 406190403, 586719471, 1760158413, 5280475239]

約数ペア:

[(1, 5280475239), (3, 1760158413), (9, 586719471), (13, 406190403), (27, 195573157), (37, 142715547), (39, 135396801), (41, 128792079), (47, 112350537), (111, 47571849), (117, 45132267), (123, 42930693), (141, 37450179), (211, 25025949), (333, 15857283), (351, 15044089), (369, 14310231), (423, 12483393), (481, 10978119), (533, 9907083), (611, 8642349), (633, 8341983), (999, 5285761), (1107, 4770077), (1269, 4161131), (1443, 3659373), (1517, 3480867), (1599, 3302361), (1739, 3036501), (1833, 2880783), (1899, 2780661), (1927, 2740257), (2743, 1925073), (4329, 1219791), (4551, 1160289), (4797, 1100787), (5217, 1012167), (5499, 960261), (5697, 926887), (5781, 913419), (7807, 676377), (8229, 641691), (8651, 610389), (9917, 532467), (12987, 406597), (13653, 386763), (14391, 366929), (15651, 337389), (16497, 320087), (17343, 304473), (19721, 267759), (22607, 233577), (23421, 225459), (24687, 213897), (25051, 210789), (25953, 203463), (29751, 177489), (40959, 128921), (46953, 112463), (52029, 101491), (59163, 89253), (67821, 77859), (70263, 75153), (71299, 74061)]