About the Number

29121329121

29121329120 ← → 29121329122

2進数表記:11011000111110001000011011111100001

漢数字表記:二百九十一億二千百三十二万九千百二十一

素因数分解:

3 1 × 83 1 × 5519 1 × 21191 1

素因数の和:26796
約数の個数: 16
約数和(自身を含む): 39305226240
約数和(自身を除く): 10183897119

約数列:
[1, 3, 83, 249, 5519, 16557, 21191, 63573, 458077, 1374231, 1758853, 5276559, 116953129, 350859387, 9707109707, 29121329121]

約数ペア:
[(1, 29121329121), (3, 9707109707), (83, 350859387), (249, 116953129), (5519, 5276559), (16557, 1758853), (21191, 1374231), (63573, 458077)]

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