4909969145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{337339}}^1$

素因数の和:337456

約数の個数: 16

約数和(自身を含む): 6120696960

約数和(自身を除く): 1210727815

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 337339, 1686695, 13830899, 23951069, 69154495, 119755345, 981993829, 4909969145]

約数ペア:

[(1, 4909969145), (5, 981993829), (41, 119755345), (71, 69154495), (205, 23951069), (355, 13830899), (2911, 1686695), (14555, 337339)]