2125366971

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 3578265600

約数和(自身を除く): 1452898629

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 127, 177, 273, 381, 413, 767, 889, 1039, 1239, 1651, 2301, 2667, 3117, 4953, 5369, 7273, 7493, 11557, 13507, 16107, 21819, 22479, 34671, 40521, 52451, 61301, 94549, 97409, 131953, 157353, 183903, 283647, 292227, 395859, 429107, 681863, 796913, 923671, 1287321, 1715389, 2045589, 2390739, 2771013, 5146167, 5578391, 7785227, 12007723, 16735173, 23355681, 36023169, 54496589, 101207951, 163489767, 303623853, 708455657, 2125366971]

約数ペア:

[(1, 2125366971), (3, 708455657), (7, 303623853), (13, 163489767), (21, 101207951), (39, 54496589), (59, 36023169), (91, 23355681), (127, 16735173), (177, 12007723), (273, 7785227), (381, 5578391), (413, 5146167), (767, 2771013), (889, 2390739), (1039, 2045589), (1239, 1715389), (1651, 1287321), (2301, 923671), (2667, 796913), (3117, 681863), (4953, 429107), (5369, 395859), (7273, 292227), (7493, 283647), (11557, 183903), (13507, 157353), (16107, 131953), (21819, 97409), (22479, 94549), (34671, 61301), (40521, 52451)]