20020226061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{13217}}^1$

素因数の和:13661

約数の個数: 32

約数和(自身を含む): 29395986048

約数和(自身を除く): 9375759987

約数列:

[1, 3, 11, 33, 197, 233, 591, 699, 2167, 2563, 6501, 7689, 13217, 39651, 45901, 137703, 145387, 436161, 504911, 1514733, 2603749, 3079561, 7811247, 9238683, 28641239, 33875171, 85923717, 101625513, 606673517, 1820020551, 6673408687, 20020226061]

約数ペア:

[(1, 20020226061), (3, 6673408687), (11, 1820020551), (33, 606673517), (197, 101625513), (233, 85923717), (591, 33875171), (699, 28641239), (2167, 9238683), (2563, 7811247), (6501, 3079561), (7689, 2603749), (13217, 1514733), (39651, 504911), (45901, 436161), (137703, 145387)]