57207843

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3931}}^1$

素因数の和:3965

約数の個数: 48

約数和(自身を含む): 107579520

約数和(自身を除く): 50371677

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 3931, 4851, 11793, 14553, 27517, 35379, 43241, 82551, 106137, 129723, 192619, 247653, 302687, 389169, 577857, 742959, 908061, 1167507, 1733571, 2118809, 2724183, 5200713, 6356427, 8172549, 19069281, 57207843]

約数ペア:

[(1, 57207843), (3, 19069281), (7, 8172549), (9, 6356427), (11, 5200713), (21, 2724183), (27, 2118809), (33, 1733571), (49, 1167507), (63, 908061), (77, 742959), (99, 577857), (147, 389169), (189, 302687), (231, 247653), (297, 192619), (441, 129723), (539, 106137), (693, 82551), (1323, 43241), (1617, 35379), (2079, 27517), (3931, 14553), (4851, 11793)]