90186891

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{3533}}^1$

素因数の和:3730

約数の個数: 16

約数和(自身を含む): 123039744

約数和(自身を除く): 32852853

約数列:

[1, 3, 67, 127, 201, 381, 3533, 8509, 10599, 25527, 236711, 448691, 710133, 1346073, 30062297, 90186891]

約数ペア:

[(1, 90186891), (3, 30062297), (67, 1346073), (127, 710133), (201, 448691), (381, 236711), (3533, 25527), (8509, 10599)]