31365927

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{7127}}^1$

素因数の和:7299

約数の個数: 16

約数和(自身を含む): 46759680

約数和(自身を除く): 15393753

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 7127, 21381, 64143, 192429, 1161701, 3485103, 10455309, 31365927]

約数ペア:

[(1, 31365927), (3, 10455309), (9, 3485103), (27, 1161701), (163, 192429), (489, 64143), (1467, 21381), (4401, 7127)]