71839533

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{1297}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 98648000

約数和(自身を除く): 26808467

約数列:

[1, 3, 37, 111, 499, 1297, 1497, 3891, 18463, 47989, 55389, 143967, 647203, 1941609, 23946511, 71839533]

約数ペア:

[(1, 71839533), (3, 23946511), (37, 1941609), (111, 647203), (499, 143967), (1297, 55389), (1497, 47989), (3891, 18463)]