1243137729

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 1752791040

約数和(自身を除く): 509653311

約数列:

[1, 3, 37, 59, 83, 111, 177, 249, 2183, 2287, 3071, 4897, 6549, 6861, 9213, 14691, 84619, 134933, 181189, 189821, 253857, 404799, 543567, 569463, 4992521, 7023377, 11199439, 14977563, 21070131, 33598317, 414379243, 1243137729]

約数ペア:

[(1, 1243137729), (3, 414379243), (37, 33598317), (59, 21070131), (83, 14977563), (111, 11199439), (177, 7023377), (249, 4992521), (2183, 569463), (2287, 543567), (3071, 404799), (4897, 253857), (6549, 189821), (6861, 181189), (9213, 134933), (14691, 84619)]