237350907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{26189}}^1$

素因数の和:26267

約数の個数: 24

約数和(自身を含む): 367707600

約数和(自身を除く): 130356693

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 26189, 78567, 235701, 497591, 1388017, 1492773, 4164051, 4478319, 12492153, 26372323, 79116969, 237350907]

約数ペア:

[(1, 237350907), (3, 79116969), (9, 26372323), (19, 12492153), (53, 4478319), (57, 4164051), (159, 1492773), (171, 1388017), (477, 497591), (1007, 235701), (3021, 78567), (9063, 26189)]