1160571909

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 1893093120

約数和(自身を除く): 732521211

約数列:

[1, 3, 7, 21, 29, 49, 61, 87, 147, 183, 203, 427, 609, 1281, 1421, 1769, 2989, 4263, 4463, 5307, 8967, 12383, 13389, 31241, 37149, 86681, 93723, 129427, 218687, 260043, 272243, 388281, 656061, 816729, 905989, 1905701, 2717967, 5717103, 6341923, 7895047, 13339907, 19025769, 23685141, 40019721, 55265329, 165795987, 386857303, 1160571909]

約数ペア:

[(1, 1160571909), (3, 386857303), (7, 165795987), (21, 55265329), (29, 40019721), (49, 23685141), (61, 19025769), (87, 13339907), (147, 7895047), (183, 6341923), (203, 5717103), (427, 2717967), (609, 1905701), (1281, 905989), (1421, 816729), (1769, 656061), (2989, 388281), (4263, 272243), (4463, 260043), (5307, 218687), (8967, 129427), (12383, 93723), (13389, 86681), (31241, 37149)]