2009361453

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{107}}^1\times {\mathrm{4703}}^1$

素因数の和:4846

約数の個数: 32

約数和(自身を含む): 2975035392

約数和(自身を除く): 965673939

約数列:

[1, 3, 11, 33, 107, 121, 321, 363, 1177, 1331, 3531, 3993, 4703, 12947, 14109, 38841, 51733, 142417, 155199, 427251, 503221, 569063, 1509663, 1707189, 5535431, 6259693, 16606293, 18779079, 60889741, 182669223, 669787151, 2009361453]

約数ペア:

[(1, 2009361453), (3, 669787151), (11, 182669223), (33, 60889741), (107, 18779079), (121, 16606293), (321, 6259693), (363, 5535431), (1177, 1707189), (1331, 1509663), (3531, 569063), (3993, 503221), (4703, 427251), (12947, 155199), (14109, 142417), (38841, 51733)]