47096231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27239}}^1$

素因数の和:27278

約数の個数: 16

約数和(自身を含む): 61017600

約数和(自身を除く): 13921369

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 27239, 190673, 354107, 517541, 2478749, 3622787, 6728033, 47096231]

約数ペア:

[(1, 47096231), (7, 6728033), (13, 3622787), (19, 2478749), (91, 517541), (133, 354107), (247, 190673), (1729, 27239)]