27238599

素因数分解:

$3^5\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 41081040

約数和(自身を除く): 13842441

約数列:

[1, 3, 9, 27, 81, 197, 243, 569, 591, 1707, 1773, 5121, 5319, 15363, 15957, 46089, 47871, 112093, 138267, 336279, 1008837, 3026511, 9079533, 27238599]

約数ペア:

[(1, 27238599), (3, 9079533), (9, 3026511), (27, 1008837), (81, 336279), (197, 138267), (243, 112093), (569, 47871), (591, 46089), (1707, 15957), (1773, 15363), (5121, 5319)]