201530877

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{4049}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 275270400

約数和(自身を除く): 73739523

約数列:

[1, 3, 47, 141, 353, 1059, 4049, 12147, 16591, 49773, 190303, 570909, 1429297, 4287891, 67176959, 201530877]

約数ペア:

[(1, 201530877), (3, 67176959), (47, 4287891), (141, 1429297), (353, 570909), (1059, 190303), (4049, 49773), (12147, 16591)]