About the Number

133023789

133023788 ← → 133023790

2進数表記:111111011011100100000101101

漢数字表記:一億三千三百二万三千七百八十九

素因数分解:

3 5 × 23 1 × 23801 1

素因数の和:23839
約数の個数: 24
約数和(自身を含む): 207934272
約数和(自身を除く): 74910483

約数列:
[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 23801, 71403, 214209, 547423, 642627, 1642269, 1927881, 4926807, 5783643, 14780421, 44341263, 133023789]

約数ペア:
[(1, 133023789), (3, 44341263), (9, 14780421), (23, 5783643), (27, 4926807), (69, 1927881), (81, 1642269), (207, 642627), (243, 547423), (621, 214209), (1863, 71403), (5589, 23801)]

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