27118839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9901}}^1$

素因数の和:9998

約数の個数: 16

約数和(自身を含む): 39924864

約数和(自身を除く): 12806025

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 9901, 29703, 108911, 326733, 821783, 2465349, 9039613, 27118839]

約数ペア:

[(1, 27118839), (3, 9039613), (11, 2465349), (33, 821783), (83, 326733), (249, 108911), (913, 29703), (2739, 9901)]