12821073267

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{3001}}^1\times {\mathrm{16001}}^1$

素因数の和:19094

約数の個数: 16

約数和(自身を含む): 17293681440

約数和(自身を除く): 4472608173

約数列:

[1, 3, 89, 267, 3001, 9003, 16001, 48003, 267089, 801267, 1424089, 4272267, 48019001, 144057003, 4273691089, 12821073267]

約数ペア:

[(1, 12821073267), (3, 4273691089), (89, 144057003), (267, 48019001), (3001, 4272267), (9003, 1424089), (16001, 801267), (48003, 267089)]