68543277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 103931520

約数和(自身を除く): 35388243

約数列:

[1, 3, 11, 33, 37, 73, 111, 219, 407, 769, 803, 1221, 2307, 2409, 2701, 8103, 8459, 25377, 28453, 29711, 56137, 85359, 89133, 168411, 312983, 617507, 938949, 1852521, 2077069, 6231207, 22847759, 68543277]

約数ペア:

[(1, 68543277), (3, 22847759), (11, 6231207), (33, 2077069), (37, 1852521), (73, 938949), (111, 617507), (219, 312983), (407, 168411), (769, 89133), (803, 85359), (1221, 56137), (2307, 29711), (2409, 28453), (2701, 25377), (8103, 8459)]