27343026

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20809}}^1$

素因数の和:20890

約数の個数: 24

約数和(自身を含む): 60057660

約数和(自身を除く): 32714634

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 20809, 41618, 62427, 124854, 187281, 374562, 1519057, 3038114, 4557171, 9114342, 13671513, 27343026]

約数ペア:

[(1, 27343026), (2, 13671513), (3, 9114342), (6, 4557171), (9, 3038114), (18, 1519057), (73, 374562), (146, 187281), (219, 124854), (438, 62427), (657, 41618), (1314, 20809)]