11789043

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9203}}^1$

素因数の和:9274

約数の個数: 16

約数和(自身を含む): 18260736

約数和(自身を除く): 6471693

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 9203, 27609, 64421, 193263, 561383, 1684149, 3929681, 11789043]

約数ペア:

[(1, 11789043), (3, 3929681), (7, 1684149), (21, 561383), (61, 193263), (183, 64421), (427, 27609), (1281, 9203)]