27252927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 43387344

約数和(自身を除く): 16134417

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 5417, 16251, 48753, 70421, 211263, 232931, 633789, 698793, 2096379, 3028103, 9084309, 27252927]

約数ペア:

[(1, 27252927), (3, 9084309), (9, 3028103), (13, 2096379), (39, 698793), (43, 633789), (117, 232931), (129, 211263), (387, 70421), (559, 48753), (1677, 16251), (5031, 5417)]