2017119363

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{36901}}^1$

素因数の和:37067

約数の個数: 32

約数和(自身を含む): 3259184640

約数和(自身を除く): 1242065277

約数列:

[1, 3, 7, 19, 21, 57, 133, 137, 399, 411, 959, 2603, 2877, 7809, 18221, 36901, 54663, 110703, 258307, 701119, 774921, 2103357, 4907833, 5055437, 14723499, 15166311, 35388059, 96053303, 106164177, 288159909, 672373121, 2017119363]

約数ペア:

[(1, 2017119363), (3, 672373121), (7, 288159909), (19, 106164177), (21, 96053303), (57, 35388059), (133, 15166311), (137, 14723499), (399, 5055437), (411, 4907833), (959, 2103357), (2603, 774921), (2877, 701119), (7809, 258307), (18221, 110703), (36901, 54663)]