About the Number

147007089

147007088 ← → 147007090

2進数表記:1000110000110010011001110001

漢数字表記:一億四千七百万七千八十九

素因数分解:

3 3 × 97 1 × 56131 1

素因数の和:56237
約数の個数: 16
約数和(自身を含む): 220037440
約数和(自身を除く): 73030351

約数列:
[1, 3, 9, 27, 97, 291, 873, 2619, 56131, 168393, 505179, 1515537, 5444707, 16334121, 49002363, 147007089]

約数ペア:
[(1, 147007089), (3, 49002363), (9, 16334121), (27, 5444707), (97, 1515537), (291, 505179), (873, 168393), (2619, 56131)]

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