208034829

素因数分解:

$3^2\times {\mathrm{1579}}^1\times {\mathrm{14639}}^1$

素因数の和:16224

約数の個数: 12

約数和(自身を含む): 300705600

約数和(自身を除く): 92670771

約数列:

[1, 3, 9, 1579, 4737, 14211, 14639, 43917, 131751, 23114981, 69344943, 208034829]

約数ペア:

[(1, 208034829), (3, 69344943), (9, 23114981), (1579, 131751), (4737, 43917), (14211, 14639)]