23804809

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 27841536

約数和(自身を除く): 4036727

約数列:

[1, 7, 71, 211, 227, 497, 1477, 1589, 14981, 16117, 47897, 104867, 112819, 335279, 3400687, 23804809]

約数ペア:

[(1, 23804809), (7, 3400687), (71, 335279), (211, 112819), (227, 104867), (497, 47897), (1477, 16117), (1589, 14981)]