1728941423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{201767}}^1$

素因数の和:201838

約数の個数: 16

約数和(自身を含む): 2033821440

約数和(自身を除く): 304880017

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 201767, 2219437, 3833573, 8272447, 42169303, 90996917, 157176493, 1728941423]

約数ペア:

[(1, 1728941423), (11, 157176493), (19, 90996917), (41, 42169303), (209, 8272447), (451, 3833573), (779, 2219437), (8569, 201767)]