About the Number

117009387

117009386 ← → 117009388

2進数表記:110111110010110101111101011

漢数字表記:一億千七百万九千三百八十七

素因数分解:

3 3 × 11 1 × 163 1 × 2417 1

素因数の和:2600
約数の個数: 32
約数和(自身を含む): 190344960
約数和(自身を除く): 73335573

約数列:
[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 1467, 1793, 2417, 4401, 5379, 7251, 16137, 21753, 26587, 48411, 65259, 79761, 239283, 393971, 717849, 1181913, 3545739, 4333681, 10637217, 13001043, 39003129, 117009387]

約数ペア:
[(1, 117009387), (3, 39003129), (9, 13001043), (11, 10637217), (27, 4333681), (33, 3545739), (99, 1181913), (163, 717849), (297, 393971), (489, 239283), (1467, 79761), (1793, 65259), (2417, 48411), (4401, 26587), (5379, 21753), (7251, 16137)]

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