20259743456733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{7411}}^1\times {\mathrm{196771}}^1$

素因数の和:204617

約数の個数: 32

約数和(自身を含む): 29542850640384

約数和(自身を除く): 9283107183651

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 7411, 13893, 22233, 81521, 196771, 244563, 590313, 2164481, 3120031, 6493443, 9360093, 34320341, 82840591, 102961023, 248521773, 911246501, 1458269881, 2733739503, 4374809643, 16040968691, 48122906073, 613931619901, 1841794859703, 6753247818911, 20259743456733]

約数ペア:

[(1, 20259743456733), (3, 6753247818911), (11, 1841794859703), (33, 613931619901), (421, 48122906073), (1263, 16040968691), (4631, 4374809643), (7411, 2733739503), (13893, 1458269881), (22233, 911246501), (81521, 248521773), (196771, 102961023), (244563, 82840591), (590313, 34320341), (2164481, 9360093), (3120031, 6493443)]