About the Number

130493043

130493042 ← → 130493044

2進数表記:111110001110010101001110011

漢数字表記:一億三千四十九万三千四十三

素因数分解:

3 2 × 31 1 × 37 1 × 12641 1

素因数の和:12715
約数の個数: 24
約数和(自身を含む): 199844736
約数和(自身を除く): 69351693

約数列:
[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 12641, 37923, 113769, 391871, 467717, 1175613, 1403151, 3526839, 4209453, 14499227, 43497681, 130493043]

約数ペア:
[(1, 130493043), (3, 43497681), (9, 14499227), (31, 4209453), (37, 3526839), (93, 1403151), (111, 1175613), (279, 467717), (333, 391871), (1147, 113769), (3441, 37923), (10323, 12641)]

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