203411619

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5683}}^1$

素因数の和:5827

約数の個数: 24

約数和(自身を含む): 304139472

約数和(自身を除く): 100727853

約数列:

[1, 3, 9, 41, 97, 123, 291, 369, 873, 3977, 5683, 11931, 17049, 35793, 51147, 233003, 551251, 699009, 1653753, 2097027, 4961259, 22601291, 67803873, 203411619]

約数ペア:

[(1, 203411619), (3, 67803873), (9, 22601291), (41, 4961259), (97, 2097027), (123, 1653753), (291, 699009), (369, 551251), (873, 233003), (3977, 51147), (5683, 35793), (11931, 17049)]