27867699

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{54323}}^1$

素因数の和:54351

約数の個数: 16

約数和(自身を含む): 43459200

約数和(自身を除く): 15591501

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 54323, 162969, 488907, 1032137, 1466721, 3096411, 9289233, 27867699]

約数ペア:

[(1, 27867699), (3, 9289233), (9, 3096411), (19, 1466721), (27, 1032137), (57, 488907), (171, 162969), (513, 54323)]