201698877

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 280904736

約数和(自身を除く): 79205859

約数列:

[1, 3, 37, 67, 111, 201, 733, 1369, 2199, 2479, 4107, 7437, 27121, 49111, 81363, 91723, 147333, 275169, 1003477, 1817107, 3010431, 5451321, 67232959, 201698877]

約数ペア:

[(1, 201698877), (3, 67232959), (37, 5451321), (67, 3010431), (111, 1817107), (201, 1003477), (733, 275169), (1369, 147333), (2199, 91723), (2479, 81363), (4107, 49111), (7437, 27121)]