47783967

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 83721600

約数和(自身を除く): 35937633

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 539, 609, 957, 1019, 1421, 1617, 2233, 3057, 4263, 6699, 7133, 11209, 15631, 21399, 29551, 33627, 46893, 49931, 78463, 88653, 149793, 206857, 235389, 325061, 549241, 620571, 975183, 1447999, 1647723, 2275427, 4343997, 6826281, 15927989, 47783967]

約数ペア:

[(1, 47783967), (3, 15927989), (7, 6826281), (11, 4343997), (21, 2275427), (29, 1647723), (33, 1447999), (49, 975183), (77, 620571), (87, 549241), (147, 325061), (203, 235389), (231, 206857), (319, 149793), (539, 88653), (609, 78463), (957, 49931), (1019, 46893), (1421, 33627), (1617, 29551), (2233, 21399), (3057, 15631), (4263, 11209), (6699, 7133)]