47687159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1429}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 54774720

約数和(自身を除く): 7087561

約数列:

[1, 13, 17, 151, 221, 1429, 1963, 2567, 18577, 24293, 33371, 215779, 315809, 2805127, 3668243, 47687159]

約数ペア:

[(1, 47687159), (13, 3668243), (17, 2805127), (151, 315809), (221, 215779), (1429, 33371), (1963, 24293), (2567, 18577)]