330699915

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 112

約数和(自身を含む): 733027008

約数和(自身を除く): 402327093

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 243, 273, 315, 351, 405, 455, 567, 585, 729, 819, 945, 997, 1053, 1215, 1365, 1701, 1755, 2457, 2835, 2991, 3159, 3645, 4095, 4985, 5103, 5265, 6979, 7371, 8505, 8973, 9477, 12285, 12961, 14955, 15795, 20937, 22113, 25515, 26919, 34895, 36855, 38883, 44865, 47385, 62811, 64805, 66339, 80757, 90727, 104685, 110565, 116649, 134595, 188433, 194415, 242271, 272181, 314055, 331695, 349947, 403785, 453635, 565299, 583245, 726813, 816543, 942165, 1049841, 1211355, 1360905, 1695897, 1749735, 2449629, 2826495, 3149523, 3634065, 4082715, 5087691, 5249205, 7348887, 8479485, 9448569, 12248145, 15747615, 22046661, 25438455, 36744435, 47242845, 66139983, 110233305, 330699915]

約数ペア:

[(1, 330699915), (3, 110233305), (5, 66139983), (7, 47242845), (9, 36744435), (13, 25438455), (15, 22046661), (21, 15747615), (27, 12248145), (35, 9448569), (39, 8479485), (45, 7348887), (63, 5249205), (65, 5087691), (81, 4082715), (91, 3634065), (105, 3149523), (117, 2826495), (135, 2449629), (189, 1749735), (195, 1695897), (243, 1360905), (273, 1211355), (315, 1049841), (351, 942165), (405, 816543), (455, 726813), (567, 583245), (585, 565299), (729, 453635), (819, 403785), (945, 349947), (997, 331695), (1053, 314055), (1215, 272181), (1365, 242271), (1701, 194415), (1755, 188433), (2457, 134595), (2835, 116649), (2991, 110565), (3159, 104685), (3645, 90727), (4095, 80757), (4985, 66339), (5103, 64805), (5265, 62811), (6979, 47385), (7371, 44865), (8505, 38883), (8973, 36855), (9477, 34895), (12285, 26919), (12961, 25515), (14955, 22113), (15795, 20937)]