66512211

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1979}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 94089600

約数和(自身を除く): 27577389

約数列:

[1, 3, 17, 51, 659, 1977, 1979, 5937, 11203, 33609, 33643, 100929, 1304161, 3912483, 22170737, 66512211]

約数ペア:

[(1, 66512211), (3, 22170737), (17, 3912483), (51, 1304161), (659, 100929), (1977, 33643), (1979, 33609), (5937, 11203)]