670687011

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{943301}}^1$

素因数の和:943386

約数の個数: 12

約数和(自身を含む): 981034080

約数和(自身を除く): 310347069

約数列:

[1, 3, 9, 79, 237, 711, 943301, 2829903, 8489709, 74520779, 223562337, 670687011]

約数ペア:

[(1, 670687011), (3, 223562337), (9, 74520779), (79, 8489709), (237, 2829903), (711, 943301)]