258236163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{36833}}^1$

素因数の和:36899

約数の個数: 24

約数和(自身を含む): 402227280

約数和(自身を除く): 143991117

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 36833, 110499, 331497, 699827, 1510153, 2099481, 4530459, 6298443, 13591377, 28692907, 86078721, 258236163]

約数ペア:

[(1, 258236163), (3, 86078721), (9, 28692907), (19, 13591377), (41, 6298443), (57, 4530459), (123, 2099481), (171, 1510153), (369, 699827), (779, 331497), (2337, 110499), (7011, 36833)]