13237872361

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1\times {\mathrm{32531}}^1$

素因数の和:33552

約数の個数: 16

約数和(自身を含む): 15393621888

約数和(自身を除く): 2155749527

約数列:

[1, 7, 61, 427, 953, 6671, 32531, 58133, 227717, 406931, 1984391, 13890737, 31002043, 217014301, 1891124623, 13237872361]

約数ペア:

[(1, 13237872361), (7, 1891124623), (61, 217014301), (427, 31002043), (953, 13890737), (6671, 1984391), (32531, 406931), (58133, 227717)]