12711036645

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{879961}}^1$

素因数の和:880082

約数の個数: 32

約数和(自身を含む): 22808615040

約数和(自身を除く): 10097578395

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 14445, 879961, 2639883, 4399805, 7919649, 13199415, 23758947, 39598245, 94155827, 118794735, 282467481, 470779135, 847402443, 1412337405, 2542207329, 4237012215, 12711036645]

約数ペア:

[(1, 12711036645), (3, 4237012215), (5, 2542207329), (9, 1412337405), (15, 847402443), (27, 470779135), (45, 282467481), (107, 118794735), (135, 94155827), (321, 39598245), (535, 23758947), (963, 13199415), (1605, 7919649), (2889, 4399805), (4815, 2639883), (14445, 879961)]