37827081

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2768

約数の個数: 28

約数和(自身を含む): 59721520

約数和(自身を除く): 21894439

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2731, 4617, 8193, 13851, 24579, 51889, 73737, 155667, 221211, 467001, 663633, 1401003, 1990899, 4203009, 12609027, 37827081]

約数ペア:

[(1, 37827081), (3, 12609027), (9, 4203009), (19, 1990899), (27, 1401003), (57, 663633), (81, 467001), (171, 221211), (243, 155667), (513, 73737), (729, 51889), (1539, 24579), (2731, 13851), (4617, 8193)]