About the Number

4881261

4881260 ← → 4881262

2進数表記:10010100111101101101101

漢数字表記:四百八十八万千二百六十一

素因数分解:

3 1 × 7 1 × 11 2 × 17 1 × 113 1

素因数の和:162
約数の個数: 48
約数和(自身を含む): 8733312
約数和(自身を除く): 3852051

約数列:
[1, 3, 7, 11, 17, 21, 33, 51, 77, 113, 119, 121, 187, 231, 339, 357, 363, 561, 791, 847, 1243, 1309, 1921, 2057, 2373, 2541, 3729, 3927, 5763, 6171, 8701, 13447, 13673, 14399, 21131, 26103, 40341, 41019, 43197, 63393, 95711, 147917, 232441, 287133, 443751, 697323, 1627087, 4881261]

約数ペア:
[(1, 4881261), (3, 1627087), (7, 697323), (11, 443751), (17, 287133), (21, 232441), (33, 147917), (51, 95711), (77, 63393), (113, 43197), (119, 41019), (121, 40341), (187, 26103), (231, 21131), (339, 14399), (357, 13673), (363, 13447), (561, 8701), (791, 6171), (847, 5763), (1243, 3927), (1309, 3729), (1921, 2541), (2057, 2373)]

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