About the Number

117002385

117002384 ← → 117002386

2進数表記:110111110010101000010010001

漢数字表記:一億千七百万二千三百八十五

素因数分解:

3 2 × 5 1 × 29 1 × 89657 1

素因数の和:89697
約数の個数: 24
約数和(自身を含む): 209799720
約数和(自身を除く): 92797335

約数列:
[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 89657, 268971, 448285, 806913, 1344855, 2600053, 4034565, 7800159, 13000265, 23400477, 39000795, 117002385]

約数ペア:
[(1, 117002385), (3, 39000795), (5, 23400477), (9, 13000265), (15, 7800159), (29, 4034565), (45, 2600053), (87, 1344855), (145, 806913), (261, 448285), (435, 268971), (1305, 89657)]

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