27634527

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{1097}}^1$

素因数の和:1420

約数の個数: 20

約数和(自身を含む): 41451696

約数和(自身を除く): 13817169

約数列:

[1, 3, 9, 27, 81, 311, 933, 1097, 2799, 3291, 8397, 9873, 25191, 29619, 88857, 341167, 1023501, 3070503, 9211509, 27634527]

約数ペア:

[(1, 27634527), (3, 9211509), (9, 3070503), (27, 1023501), (81, 341167), (311, 88857), (933, 29619), (1097, 25191), (2799, 9873), (3291, 8397)]