47794989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{62971}}^1$

素因数の和:63008

約数の個数: 16

約数和(自身を含む): 72543744

約数和(自身を除く): 24748755

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 62971, 188913, 692681, 1448333, 2078043, 4344999, 15931663, 47794989]

約数ペア:

[(1, 47794989), (3, 15931663), (11, 4344999), (23, 2078043), (33, 1448333), (69, 692681), (253, 188913), (759, 62971)]