About the Number

270038470689

270038470688 ← → 270038470690

2進数表記:11111011011111100011000001000000100001

漢数字表記:二千七百億三千八百四十七万六百八十九

素因数分解:

3 2 × 13 1 × 2308021117 1

素因数の和:2308021136
約数の個数: 12
約数和(自身を含む): 420059843476
約数和(自身を除く): 150021372787

約数列:
[1, 3, 9, 13, 39, 117, 2308021117, 6924063351, 20772190053, 30004274521, 90012823563, 270038470689]

約数ペア:
[(1, 270038470689), (3, 90012823563), (9, 30004274521), (13, 20772190053), (39, 6924063351), (117, 2308021117)]

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