89428833

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{254783}}^1$

素因数の和:254805

約数の個数: 16

約数和(自身を含む): 142679040

約数和(自身を除く): 53250207

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 254783, 764349, 2293047, 3312179, 6879141, 9936537, 29809611, 89428833]

約数ペア:

[(1, 89428833), (3, 29809611), (9, 9936537), (13, 6879141), (27, 3312179), (39, 2293047), (117, 764349), (351, 254783)]