47171739

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8597}}^1$

素因数の和:8690

約数の個数: 16

約数和(自身を含む): 66032640

約数和(自身を除く): 18860901

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5487, 8597, 25791, 266507, 507223, 799521, 1521669, 15723913, 47171739]

約数ペア:

[(1, 47171739), (3, 15723913), (31, 1521669), (59, 799521), (93, 507223), (177, 266507), (1829, 25791), (5487, 8597)]