About the Number

29001285

29001284 ← → 29001286

2進数表記:1101110101000011001000101

漢数字表記:二千九百万千二百八十五

素因数分解:

3 2 × 5 1 × 67 1 × 9619 1

素因数の和:9697
約数の個数: 24
約数和(自身を含む): 51024480
約数和(自身を除く): 22023195

約数列:
[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 9619, 28857, 48095, 86571, 144285, 432855, 644473, 1933419, 3222365, 5800257, 9667095, 29001285]

約数ペア:
[(1, 29001285), (3, 9667095), (5, 5800257), (9, 3222365), (15, 1933419), (45, 644473), (67, 432855), (201, 144285), (335, 86571), (603, 48095), (1005, 28857), (3015, 9619)]

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