63087689

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5519}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 76308480

約数和(自身を除く): 13220791

約数列:

[1, 7, 23, 71, 161, 497, 1633, 5519, 11431, 38633, 126937, 391849, 888559, 2742943, 9012527, 63087689]

約数ペア:

[(1, 63087689), (7, 9012527), (23, 2742943), (71, 888559), (161, 391849), (497, 126937), (1633, 38633), (5519, 11431)]