89428119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{51131}}^1$

素因数の和:51198

約数の個数: 16

約数和(自身を含む): 132534144

約数和(自身を除く): 43106025

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 51131, 153393, 562441, 1687323, 2709943, 8129829, 29809373, 89428119]

約数ペア:

[(1, 89428119), (3, 29809373), (11, 8129829), (33, 2709943), (53, 1687323), (159, 562441), (583, 153393), (1749, 51131)]