About the Number

11021472009

11021472008 ← → 11021472010

2進数表記:1010010000111011100101000100001001

漢数字表記:百十億二千百四十七万二千九

素因数分解:

3 3 × 61 1 × 241 1 × 27767 1

素因数の和:28078
約数の個数: 32
約数和(自身を含む): 16665242880
約数和(自身を除く): 5643770871

約数列:
[1, 3, 9, 27, 61, 183, 241, 549, 723, 1647, 2169, 6507, 14701, 27767, 44103, 83301, 132309, 249903, 396927, 749709, 1693787, 5081361, 6691847, 15244083, 20075541, 45732249, 60226623, 180679869, 408202667, 1224608001, 3673824003, 11021472009]

約数ペア:
[(1, 11021472009), (3, 3673824003), (9, 1224608001), (27, 408202667), (61, 180679869), (183, 60226623), (241, 45732249), (549, 20075541), (723, 15244083), (1647, 6691847), (2169, 5081361), (6507, 1693787), (14701, 749709), (27767, 396927), (44103, 249903), (83301, 132309)]

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