27702642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 60646464

約数和(自身を除く): 32943822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 997, 1263, 1994, 2526, 2991, 4631, 5982, 9262, 10967, 13893, 21934, 27786, 32901, 65802, 419737, 839474, 1259211, 2518422, 4617107, 9234214, 13851321, 27702642]

約数ペア:

[(1, 27702642), (2, 13851321), (3, 9234214), (6, 4617107), (11, 2518422), (22, 1259211), (33, 839474), (66, 419737), (421, 65802), (842, 32901), (997, 27786), (1263, 21934), (1994, 13893), (2526, 10967), (2991, 9262), (4631, 5982)]