16796367

素因数分解:

$3^2\times 7^3\times {\mathrm{5441}}^1$

素因数の和:5468

約数の個数: 24

約数和(自身を含む): 28298400

約数和(自身を除く): 11502033

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 5441, 16323, 38087, 48969, 114261, 266609, 342783, 799827, 1866263, 2399481, 5598789, 16796367]

約数ペア:

[(1, 16796367), (3, 5598789), (7, 2399481), (9, 1866263), (21, 799827), (49, 342783), (63, 266609), (147, 114261), (343, 48969), (441, 38087), (1029, 16323), (3087, 5441)]