47768739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{1277}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 65658528

約数和(自身を除く): 17889789

約数列:

[1, 3, 37, 111, 337, 1011, 1277, 3831, 12469, 37407, 47249, 141747, 430349, 1291047, 15922913, 47768739]

約数ペア:

[(1, 47768739), (3, 15922913), (37, 1291047), (111, 430349), (337, 141747), (1011, 47249), (1277, 37407), (3831, 12469)]