2955761105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{172801}}^1$

素因数の和:173128

約数の個数: 16

約数和(自身を含む): 3881824128

約数和(自身を除く): 926063023

約数列:

[1, 5, 11, 55, 311, 1555, 3421, 17105, 172801, 864005, 1900811, 9504055, 53741111, 268705555, 591152221, 2955761105]

約数ペア:

[(1, 2955761105), (5, 591152221), (11, 268705555), (55, 53741111), (311, 9504055), (1555, 1900811), (3421, 864005), (17105, 172801)]