828233415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{448907}}^1$

素因数の和:448959

約数の個数: 24

約数和(自身を含む): 1470622608

約数和(自身を除く): 642389193

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 448907, 1346721, 2244535, 4040163, 6733605, 18405187, 20200815, 55215561, 92025935, 165646683, 276077805, 828233415]

約数ペア:

[(1, 828233415), (3, 276077805), (5, 165646683), (9, 92025935), (15, 55215561), (41, 20200815), (45, 18405187), (123, 6733605), (205, 4040163), (369, 2244535), (615, 1346721), (1845, 448907)]