27795438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140381}}^1$

素因数の和:140400

約数の個数: 24

約数和(自身を含む): 65698776

約数和(自身を除く): 37903338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140381, 280762, 421143, 842286, 1263429, 1544191, 2526858, 3088382, 4632573, 9265146, 13897719, 27795438]

約数ペア:

[(1, 27795438), (2, 13897719), (3, 9265146), (6, 4632573), (9, 3088382), (11, 2526858), (18, 1544191), (22, 1263429), (33, 842286), (66, 421143), (99, 280762), (198, 140381)]