271605207423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1\times {\mathrm{147391}}^1$

素因数の和:150363

約数の個数: 32

約数和(自身を含む): 415999180800

約数和(自身を除く): 144393973377

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 2939, 8817, 32329, 55841, 96987, 147391, 167523, 442173, 614251, 1621301, 1842753, 2800429, 4863903, 8401287, 30804719, 92414157, 433182149, 1299546447, 4765003639, 8230460831, 14295010917, 24691382493, 90535069141, 271605207423]

約数ペア:

[(1, 271605207423), (3, 90535069141), (11, 24691382493), (19, 14295010917), (33, 8230460831), (57, 4765003639), (209, 1299546447), (627, 433182149), (2939, 92414157), (8817, 30804719), (32329, 8401287), (55841, 4863903), (96987, 2800429), (147391, 1842753), (167523, 1621301), (442173, 614251)]