27320271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43573}}^1$

素因数の和:43606

約数の個数: 16

約数和(自身を含む): 41831040

約数和(自身を除く): 14510769

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 43573, 130719, 479303, 827887, 1437909, 2483661, 9106757, 27320271]

約数ペア:

[(1, 27320271), (3, 9106757), (11, 2483661), (19, 1437909), (33, 827887), (57, 479303), (209, 130719), (627, 43573)]