16441593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 26726400

約数和(自身を除く): 10284807

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 267, 399, 463, 623, 1389, 1691, 1869, 3241, 5073, 8797, 9723, 11837, 26391, 35511, 41207, 61579, 123621, 184737, 288449, 782933, 865347, 2348799, 5480531, 16441593]

約数ペア:

[(1, 16441593), (3, 5480531), (7, 2348799), (19, 865347), (21, 782933), (57, 288449), (89, 184737), (133, 123621), (267, 61579), (399, 41207), (463, 35511), (623, 26391), (1389, 11837), (1691, 9723), (1869, 8797), (3241, 5073)]