27461817

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 42232320

約数和(自身を除く): 14770503

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 751, 2151, 2253, 4063, 6759, 12189, 12767, 36567, 38301, 114903, 179489, 538467, 1615401, 3051313, 9153939, 27461817]

約数ペア:

[(1, 27461817), (3, 9153939), (9, 3051313), (17, 1615401), (51, 538467), (153, 179489), (239, 114903), (717, 38301), (751, 36567), (2151, 12767), (2253, 12189), (4063, 6759)]