26496621

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6737}}^1$

素因数の和:6785

約数の個数: 24

約数和(自身を含む): 42045120

約数和(自身を除く): 15548499

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 6737, 20211, 60633, 128003, 154951, 384009, 464853, 1152027, 1394559, 2944069, 8832207, 26496621]

約数ペア:

[(1, 26496621), (3, 8832207), (9, 2944069), (19, 1394559), (23, 1152027), (57, 464853), (69, 384009), (171, 154951), (207, 128003), (437, 60633), (1311, 20211), (3933, 6737)]