About the Number

10090143

10090142 ← → 10090144

2進数表記:100110011111011010011111

漢数字表記:千九万百四十三

素因数分解:

3 3 × 7 1 × 197 1 × 271 1

素因数の和:484
約数の個数: 32
約数和(自身を含む): 17233920
約数和(自身を除く): 7143777

約数列:
[1, 3, 7, 9, 21, 27, 63, 189, 197, 271, 591, 813, 1379, 1773, 1897, 2439, 4137, 5319, 5691, 7317, 12411, 17073, 37233, 51219, 53387, 160161, 373709, 480483, 1121127, 1441449, 3363381, 10090143]

約数ペア:
[(1, 10090143), (3, 3363381), (7, 1441449), (9, 1121127), (21, 480483), (27, 373709), (63, 160161), (189, 53387), (197, 51219), (271, 37233), (591, 17073), (813, 12411), (1379, 7317), (1773, 5691), (1897, 5319), (2439, 4137)]

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