About the Number

997390147105

997390147104 ← → 997390147106

2進数表記:1110100000111001000101011101111000100001

漢数字表記:九千九百七十三億九千十四万七千百五

素因数分解:

5 1 × 11 1 × 179 1 × 811 1 × 124919 1

素因数の和:125925
約数の個数: 32
約数和(自身を含む): 1314598118400
約数和(自身を除く): 317207971295

約数列:
[1, 5, 11, 55, 179, 811, 895, 1969, 4055, 8921, 9845, 44605, 124919, 145169, 624595, 725845, 1374109, 1596859, 6870545, 7984295, 22360501, 101309309, 111802505, 245965511, 506546545, 1114402399, 1229827555, 5572011995, 18134366311, 90671831555, 199478029421, 997390147105]

約数ペア:
[(1, 997390147105), (5, 199478029421), (11, 90671831555), (55, 18134366311), (179, 5572011995), (811, 1229827555), (895, 1114402399), (1969, 506546545), (4055, 245965511), (8921, 111802505), (9845, 101309309), (44605, 22360501), (124919, 7984295), (145169, 6870545), (624595, 1596859), (725845, 1374109)]

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