About the Number

310030227

310030226 ← → 310030228

2進数表記:10010011110101010111110010011

漢数字表記:三億千三万二百二十七

素因数分解:

3 3 × 13 1 × 337 1 × 2621 1

素因数の和:2980
約数の個数: 32
約数和(自身を含む): 496292160
約数和(自身を除く): 186261933

約数列:
[1, 3, 9, 13, 27, 39, 117, 337, 351, 1011, 2621, 3033, 4381, 7863, 9099, 13143, 23589, 34073, 39429, 70767, 102219, 118287, 306657, 883277, 919971, 2649831, 7949493, 11482601, 23848479, 34447803, 103343409, 310030227]

約数ペア:
[(1, 310030227), (3, 103343409), (9, 34447803), (13, 23848479), (27, 11482601), (39, 7949493), (117, 2649831), (337, 919971), (351, 883277), (1011, 306657), (2621, 118287), (3033, 102219), (4381, 70767), (7863, 39429), (9099, 34073), (13143, 23589)]

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