27349993

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 31840200

約数和(自身を除く): 4490207

約数列:

[1, 11, 37, 41, 121, 149, 407, 451, 1517, 1639, 4477, 4961, 5513, 6109, 16687, 18029, 60643, 67199, 183557, 226033, 667073, 739189, 2486363, 27349993]

約数ペア:

[(1, 27349993), (11, 2486363), (37, 739189), (41, 667073), (121, 226033), (149, 183557), (407, 67199), (451, 60643), (1517, 18029), (1639, 16687), (4477, 6109), (4961, 5513)]