84676869

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 128673792

約数和(自身を除く): 43996923

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 2921, 3221, 8763, 9663, 26289, 28989, 74083, 222249, 409067, 666747, 1227201, 3681603, 9408541, 28225623, 84676869]

約数ペア:

[(1, 84676869), (3, 28225623), (9, 9408541), (23, 3681603), (69, 1227201), (127, 666747), (207, 409067), (381, 222249), (1143, 74083), (2921, 28989), (3221, 26289), (8763, 9663)]