254994762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{63337}}^1$

素因数の和:63414

約数の個数: 32

約数和(自身を含む): 565481664

約数和(自身を除く): 310486902

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 63337, 126674, 190011, 380022, 696707, 1393414, 2090121, 3863557, 4180242, 7727114, 11590671, 23181342, 42499127, 84998254, 127497381, 254994762]

約数ペア:

[(1, 254994762), (2, 127497381), (3, 84998254), (6, 42499127), (11, 23181342), (22, 11590671), (33, 7727114), (61, 4180242), (66, 3863557), (122, 2090121), (183, 1393414), (366, 696707), (671, 380022), (1342, 190011), (2013, 126674), (4026, 63337)]