207900669

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{2423}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 285178752

約数和(自身を除く): 77278083

約数列:

[1, 3, 37, 111, 773, 2319, 2423, 7269, 28601, 85803, 89651, 268953, 1872979, 5618937, 69300223, 207900669]

約数ペア:

[(1, 207900669), (3, 69300223), (37, 5618937), (111, 1872979), (773, 268953), (2319, 89651), (2423, 85803), (7269, 28601)]