27726439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 4207001

約数列:

[1, 13, 17, 109, 221, 1151, 1417, 1853, 14963, 19567, 24089, 125459, 254371, 1630967, 2132803, 27726439]

約数ペア:

[(1, 27726439), (13, 2132803), (17, 1630967), (109, 254371), (221, 125459), (1151, 24089), (1417, 19567), (1853, 14963)]