439492041

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{957499}}^1$

素因数の和:957525

約数の個数: 16

約数和(自身を含む): 689400000

約数和(自身を除く): 249907959

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 957499, 2872497, 8617491, 16277483, 25852473, 48832449, 146497347, 439492041]

約数ペア:

[(1, 439492041), (3, 146497347), (9, 48832449), (17, 25852473), (27, 16277483), (51, 8617491), (153, 2872497), (459, 957499)]