202117791

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{1697}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 286690320

約数和(自身を除く): 84572529

約数列:

[1, 3, 29, 37, 87, 111, 1073, 1369, 1697, 3219, 4107, 5091, 39701, 49213, 62789, 119103, 147639, 188367, 1820881, 2323193, 5462643, 6969579, 67372597, 202117791]

約数ペア:

[(1, 202117791), (3, 67372597), (29, 6969579), (37, 5462643), (87, 2323193), (111, 1820881), (1073, 188367), (1369, 147639), (1697, 119103), (3219, 62789), (4107, 49213), (5091, 39701)]