5421471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4007}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 8080128

約数和(自身を除く): 2658657

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 4007, 12021, 44077, 132231, 164287, 492861, 1807157, 5421471]

約数ペア:

[(1, 5421471), (3, 1807157), (11, 492861), (33, 164287), (41, 132231), (123, 44077), (451, 12021), (1353, 4007)]