404709481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{13931}}^1$

素因数の和:14100

約数の個数: 16

約数和(自身を含む): 468115200

約数和(自身を除く): 63405719

約数列:

[1, 11, 19, 139, 209, 1529, 2641, 13931, 29051, 153241, 264689, 1936409, 2911579, 21300499, 36791771, 404709481]

約数ペア:

[(1, 404709481), (11, 36791771), (19, 21300499), (139, 2911579), (209, 1936409), (1529, 264689), (2641, 153241), (13931, 29051)]