179442081

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 329728000

約数和(自身を除く): 150285919

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 199, 273, 351, 367, 597, 819, 1101, 1393, 1791, 2457, 2569, 2587, 3303, 4179, 4771, 5373, 7707, 7761, 9909, 12537, 14313, 18109, 23121, 23283, 33397, 37611, 42939, 54327, 69363, 69849, 73033, 100191, 128817, 162981, 219099, 300573, 488943, 511231, 657297, 901719, 949429, 1533693, 1971891, 2848287, 4601079, 6646003, 8544861, 13803237, 19938009, 25634583, 59814027, 179442081]

約数ペア:

[(1, 179442081), (3, 59814027), (7, 25634583), (9, 19938009), (13, 13803237), (21, 8544861), (27, 6646003), (39, 4601079), (63, 2848287), (91, 1971891), (117, 1533693), (189, 949429), (199, 901719), (273, 657297), (351, 511231), (367, 488943), (597, 300573), (819, 219099), (1101, 162981), (1393, 128817), (1791, 100191), (2457, 73033), (2569, 69849), (2587, 69363), (3303, 54327), (4179, 42939), (4771, 37611), (5373, 33397), (7707, 23283), (7761, 23121), (9909, 18109), (12537, 14313)]