About the Number

29132271

29132270 ← → 29132272

2進数表記:1101111001000010111101111

漢数字表記:二千九百十三万二千二百七十一

素因数分解:

3 3 × 7 1 × 17 1 × 9067 1

素因数の和:9100
約数の個数: 32
約数和(自身を含む): 52231680
約数和(自身を除く): 23099409

約数列:
[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 9067, 27201, 63469, 81603, 154139, 190407, 244809, 462417, 571221, 1078973, 1387251, 1713663, 3236919, 4161753, 9710757, 29132271]

約数ペア:
[(1, 29132271), (3, 9710757), (7, 4161753), (9, 3236919), (17, 1713663), (21, 1387251), (27, 1078973), (51, 571221), (63, 462417), (119, 244809), (153, 190407), (189, 154139), (357, 81603), (459, 63469), (1071, 27201), (3213, 9067)]

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