About the Number

133038938081

133038938080 ← → 133038938082

2進数表記:1111011111001101111010001011111100001

漢数字表記:千三百三十億三千八百九十三万八千八十一

素因数分解:

7 2 × 29 1 × 89 1 × 1051949 1

素因数の和:1052081
約数の個数: 24
約数和(自身を含む): 161895105000
約数和(自身を除く): 28856166919

約数列:
[1, 7, 29, 49, 89, 203, 623, 1421, 2581, 4361, 18067, 126469, 1051949, 7363643, 30506521, 51545501, 93623461, 213545647, 655364227, 1494819529, 2715080369, 4587549589, 19005562583, 133038938081]

約数ペア:
[(1, 133038938081), (7, 19005562583), (29, 4587549589), (49, 2715080369), (89, 1494819529), (203, 655364227), (623, 213545647), (1421, 93623461), (2581, 51545501), (4361, 30506521), (18067, 7363643), (126469, 1051949)]

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