40546359

素因数分解:

$3^3\times 7^1\times {\mathrm{214531}}^1$

素因数の和:214547

約数の個数: 16

約数和(自身を含む): 68650240

約数和(自身を除く): 28103881

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 214531, 643593, 1501717, 1930779, 4505151, 5792337, 13515453, 40546359]

約数ペア:

[(1, 40546359), (3, 13515453), (7, 5792337), (9, 4505151), (21, 1930779), (27, 1501717), (63, 643593), (189, 214531)]