About the Number

116879841

116879840 ← → 116879842

2進数表記:110111101110111000111100001

漢数字表記:一億千六百八十七万九千八百四十一

素因数分解:

3 7 × 13 1 × 4111 1

素因数の和:4145
約数の個数: 32
約数和(自身を含む): 188823040
約数和(自身を除く): 71943199

約数列:
[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 3159, 4111, 9477, 12333, 28431, 36999, 53443, 110997, 160329, 332991, 480987, 998973, 1442961, 2996919, 4328883, 8990757, 12986649, 38959947, 116879841]

約数ペア:
[(1, 116879841), (3, 38959947), (9, 12986649), (13, 8990757), (27, 4328883), (39, 2996919), (81, 1442961), (117, 998973), (243, 480987), (351, 332991), (729, 160329), (1053, 110997), (2187, 53443), (3159, 36999), (4111, 28431), (9477, 12333)]

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