27069145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 33517440

約数和(自身を除く): 6448295

約数列:

[1, 5, 43, 137, 215, 685, 919, 4595, 5891, 29455, 39517, 125903, 197585, 629515, 5413829, 27069145]

約数ペア:

[(1, 27069145), (5, 5413829), (43, 629515), (137, 197585), (215, 125903), (685, 39517), (919, 29455), (4595, 5891)]