2041677

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 3302208

約数和(自身を除く): 1260531

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 503, 1353, 1509, 4059, 4527, 5533, 16599, 20623, 49797, 61869, 185607, 226853, 680559, 2041677]

約数ペア:

[(1, 2041677), (3, 680559), (9, 226853), (11, 185607), (33, 61869), (41, 49797), (99, 20623), (123, 16599), (369, 5533), (451, 4527), (503, 4059), (1353, 1509)]