4704777

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 9093120

約数和(自身を除く): 4388343

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 73, 77, 93, 99, 189, 217, 219, 231, 279, 297, 341, 511, 651, 657, 693, 803, 837, 1023, 1533, 1953, 1971, 2079, 2263, 2387, 2409, 3069, 4599, 5621, 5859, 6789, 7161, 7227, 9207, 13797, 15841, 16863, 20367, 21483, 21681, 24893, 47523, 50589, 61101, 64449, 74679, 142569, 151767, 174251, 224037, 427707, 522753, 672111, 1568259, 4704777]

約数ペア:

[(1, 4704777), (3, 1568259), (7, 672111), (9, 522753), (11, 427707), (21, 224037), (27, 174251), (31, 151767), (33, 142569), (63, 74679), (73, 64449), (77, 61101), (93, 50589), (99, 47523), (189, 24893), (217, 21681), (219, 21483), (231, 20367), (279, 16863), (297, 15841), (341, 13797), (511, 9207), (651, 7227), (657, 7161), (693, 6789), (803, 5859), (837, 5621), (1023, 4599), (1533, 3069), (1953, 2409), (1971, 2387), (2079, 2263)]