1572136687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{3701}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 1817918928

約数和(自身を除く): 245782241

約数列:

[1, 11, 23, 73, 253, 529, 803, 1679, 3701, 5819, 18469, 38617, 40711, 85123, 270173, 424787, 936353, 1957829, 2971903, 6213979, 21536119, 68353769, 142921517, 1572136687]

約数ペア:

[(1, 1572136687), (11, 142921517), (23, 68353769), (73, 21536119), (253, 6213979), (529, 2971903), (803, 1957829), (1679, 936353), (3701, 424787), (5819, 270173), (18469, 85123), (38617, 40711)]