2011025277

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{13007}}^1$

素因数の和:13473

約数の個数: 24

約数和(自身を含む): 2982994560

約数和(自身を除く): 971969283

約数列:

[1, 3, 9, 41, 123, 369, 419, 1257, 3771, 13007, 17179, 39021, 51537, 117063, 154611, 533287, 1599861, 4799583, 5449933, 16349799, 49049397, 223447253, 670341759, 2011025277]

約数ペア:

[(1, 2011025277), (3, 670341759), (9, 223447253), (41, 49049397), (123, 16349799), (369, 5449933), (419, 4799583), (1257, 1599861), (3771, 533287), (13007, 154611), (17179, 117063), (39021, 51537)]