11883771

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 17831424

約数和(自身を除く): 5947653

約数列:

[1, 3, 9, 37, 111, 127, 281, 333, 381, 843, 1143, 2529, 4699, 10397, 14097, 31191, 35687, 42291, 93573, 107061, 321183, 1320419, 3961257, 11883771]

約数ペア:

[(1, 11883771), (3, 3961257), (9, 1320419), (37, 321183), (111, 107061), (127, 93573), (281, 42291), (333, 35687), (381, 31191), (843, 14097), (1143, 10397), (2529, 4699)]