12715691697639

素因数分解:

$3^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16286321}}^1$

素因数の和:16286369

約数の個数: 72

約数和(自身を含む): 23079412051488

約数和(自身を除く): 10363720353849

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 459, 567, 729, 1071, 1377, 1701, 2187, 3213, 4131, 5103, 6561, 9639, 12393, 15309, 28917, 37179, 45927, 86751, 111537, 260253, 780759, 16286321, 48858963, 114004247, 146576889, 276867457, 342012741, 439730667, 830602371, 1026038223, 1319192001, 1938072199, 2491807113, 3078114669, 3957576003, 5814216597, 7475421339, 9234344007, 11872728009, 17442649791, 22426264017, 27703032021, 35618184027, 52327949373, 67278792051, 83109096063, 106854552081, 156983848119, 201836376153, 249327288189, 470951544357, 605509128459, 747981864567, 1412854633071, 1816527385377, 4238563899213, 12715691697639]

約数ペア:

[(1, 12715691697639), (3, 4238563899213), (7, 1816527385377), (9, 1412854633071), (17, 747981864567), (21, 605509128459), (27, 470951544357), (51, 249327288189), (63, 201836376153), (81, 156983848119), (119, 106854552081), (153, 83109096063), (189, 67278792051), (243, 52327949373), (357, 35618184027), (459, 27703032021), (567, 22426264017), (729, 17442649791), (1071, 11872728009), (1377, 9234344007), (1701, 7475421339), (2187, 5814216597), (3213, 3957576003), (4131, 3078114669), (5103, 2491807113), (6561, 1938072199), (9639, 1319192001), (12393, 1026038223), (15309, 830602371), (28917, 439730667), (37179, 342012741), (45927, 276867457), (86751, 146576889), (111537, 114004247), (260253, 48858963), (780759, 16286321)]