201751592007

素因数分解:

$3^1\times 7^1\times {\mathrm{20563}}^1\times {\mathrm{467209}}^1$

素因数の和:487782

約数の個数: 16

約数和(自身を含む): 307446606080

約数和(自身を除く): 105695014073

約数列:

[1, 3, 7, 21, 20563, 61689, 143941, 431823, 467209, 1401627, 3270463, 9811389, 9607218667, 28821656001, 67250530669, 201751592007]

約数ペア:

[(1, 201751592007), (3, 67250530669), (7, 28821656001), (21, 9607218667), (20563, 9811389), (61689, 3270463), (143941, 1401627), (431823, 467209)]