83091645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 179891712

約数和(自身を除く): 96800067

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 103, 105, 117, 195, 197, 273, 309, 315, 455, 515, 585, 591, 721, 819, 927, 985, 1339, 1365, 1379, 1545, 1773, 2163, 2561, 2955, 3605, 4017, 4095, 4137, 4635, 6489, 6695, 6895, 7683, 8865, 9373, 10815, 12051, 12411, 12805, 17927, 20085, 20291, 20685, 23049, 28119, 32445, 38415, 46865, 53781, 60255, 60873, 62055, 84357, 89635, 101455, 115245, 140595, 142037, 161343, 182619, 263783, 268905, 304365, 421785, 426111, 710185, 791349, 806715, 913095, 1278333, 1318915, 1846481, 2130555, 2374047, 3956745, 5539443, 6391665, 9232405, 11870235, 16618329, 27697215, 83091645]

約数ペア:

[(1, 83091645), (3, 27697215), (5, 16618329), (7, 11870235), (9, 9232405), (13, 6391665), (15, 5539443), (21, 3956745), (35, 2374047), (39, 2130555), (45, 1846481), (63, 1318915), (65, 1278333), (91, 913095), (103, 806715), (105, 791349), (117, 710185), (195, 426111), (197, 421785), (273, 304365), (309, 268905), (315, 263783), (455, 182619), (515, 161343), (585, 142037), (591, 140595), (721, 115245), (819, 101455), (927, 89635), (985, 84357), (1339, 62055), (1365, 60873), (1379, 60255), (1545, 53781), (1773, 46865), (2163, 38415), (2561, 32445), (2955, 28119), (3605, 23049), (4017, 20685), (4095, 20291), (4137, 20085), (4635, 17927), (6489, 12805), (6695, 12411), (6895, 12051), (7683, 10815), (8865, 9373)]