About the Number

131490803097

131490803096 ← → 131490803098

2進数表記:1111010011101011101100110110110011001

漢数字表記:千三百十四億九千八十万三千九十七

素因数分解:

3 2 × 23 1 × 53 1 × 11985307 1

素因数の和:11985389
約数の個数: 24
約数和(自身を含む): 201928469184
約数和(自身を除く): 70437666087

約数列:
[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 10971, 11985307, 35955921, 107867763, 275662061, 635221271, 826986183, 1905663813, 2480958549, 5716991439, 14610089233, 43830267699, 131490803097]

約数ペア:
[(1, 131490803097), (3, 43830267699), (9, 14610089233), (23, 5716991439), (53, 2480958549), (69, 1905663813), (159, 826986183), (207, 635221271), (477, 275662061), (1219, 107867763), (3657, 35955921), (10971, 11985307)]

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