About the Number

29122940007

29122940006 ← → 29122940008

2進数表記:11011000111110111001100110001100111

漢数字表記:二百九十一億二千二百九十四万七

素因数分解:

3 2 × 7 1 × 347 1 × 1332187 1

素因数の和:1332547
約数の個数: 24
約数和(自身を含む): 48214548096
約数和(自身を除く): 19091608089

約数列:
[1, 3, 7, 9, 21, 63, 347, 1041, 2429, 3123, 7287, 21861, 1332187, 3996561, 9325309, 11989683, 27975927, 83927781, 462268889, 1386806667, 3235882223, 4160420001, 9707646669, 29122940007]

約数ペア:
[(1, 29122940007), (3, 9707646669), (7, 4160420001), (9, 3235882223), (21, 1386806667), (63, 462268889), (347, 83927781), (1041, 27975927), (2429, 11989683), (3123, 9325309), (7287, 3996561), (21861, 1332187)]

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