5591211

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 7717248

約数和(自身を除く): 2126037

約数列:

[1, 3, 41, 123, 131, 347, 393, 1041, 5371, 14227, 16113, 42681, 45457, 136371, 1863737, 5591211]

約数ペア:

[(1, 5591211), (3, 1863737), (41, 136371), (123, 45457), (131, 42681), (347, 16113), (393, 14227), (1041, 5371)]