71124703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 78321600

約数和(自身を除く): 7196897

約数列:

[1, 13, 73, 149, 503, 949, 1937, 6539, 10877, 36719, 74947, 141401, 477347, 974311, 5471131, 71124703]

約数ペア:

[(1, 71124703), (13, 5471131), (73, 974311), (149, 477347), (503, 141401), (949, 74947), (1937, 36719), (6539, 10877)]