5755131

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:552

約数の個数: 20

約数和(自身を含む): 8662632

約数和(自身を除く): 2907501

約数列:

[1, 3, 9, 27, 81, 227, 313, 681, 939, 2043, 2817, 6129, 8451, 18387, 25353, 71051, 213153, 639459, 1918377, 5755131]

約数ペア:

[(1, 5755131), (3, 1918377), (9, 639459), (27, 213153), (81, 71051), (227, 25353), (313, 18387), (681, 8451), (939, 6129), (2043, 2817)]