334512045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{739}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 681984000

約数和(自身を除く): 347471955

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 479, 739, 945, 1437, 2217, 2395, 3353, 3695, 4311, 5173, 6651, 7185, 10059, 11085, 12933, 15519, 16765, 19953, 21555, 25865, 30177, 33255, 46557, 50295, 64665, 77595, 90531, 99765, 139671, 150885, 232785, 353981, 452655, 698355, 1061943, 1769905, 2477867, 3185829, 5309715, 7433601, 9557487, 12389335, 15929145, 22300803, 37168005, 47787435, 66902409, 111504015, 334512045]

約数ペア:

[(1, 334512045), (3, 111504015), (5, 66902409), (7, 47787435), (9, 37168005), (15, 22300803), (21, 15929145), (27, 12389335), (35, 9557487), (45, 7433601), (63, 5309715), (105, 3185829), (135, 2477867), (189, 1769905), (315, 1061943), (479, 698355), (739, 452655), (945, 353981), (1437, 232785), (2217, 150885), (2395, 139671), (3353, 99765), (3695, 90531), (4311, 77595), (5173, 64665), (6651, 50295), (7185, 46557), (10059, 33255), (11085, 30177), (12933, 25865), (15519, 21555), (16765, 19953)]