About the Number

14047089

14047088 ← → 14047090

2進数表記:110101100101011101110001

漢数字表記:千四百四万七千八十九

素因数分解:

3 1 × 7 1 × 23 1 × 127 1 × 229 1

素因数の和:389
約数の個数: 32
約数和(自身を含む): 22609920
約数和(自身を除く): 8562831

約数列:
[1, 3, 7, 21, 23, 69, 127, 161, 229, 381, 483, 687, 889, 1603, 2667, 2921, 4809, 5267, 8763, 15801, 20447, 29083, 36869, 61341, 87249, 110607, 203581, 610743, 668909, 2006727, 4682363, 14047089]

約数ペア:
[(1, 14047089), (3, 4682363), (7, 2006727), (21, 668909), (23, 610743), (69, 203581), (127, 110607), (161, 87249), (229, 61341), (381, 36869), (483, 29083), (687, 20447), (889, 15801), (1603, 8763), (2667, 5267), (2921, 4809)]

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