57457917

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 95309280

約数和(自身を除く): 37851363

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 531, 649, 891, 1093, 1593, 1947, 3279, 4779, 5841, 9837, 12023, 17523, 29511, 36069, 52569, 64487, 88533, 108207, 193461, 324621, 580383, 709357, 973863, 1741149, 2128071, 5223447, 6384213, 19152639, 57457917]

約数ペア:

[(1, 57457917), (3, 19152639), (9, 6384213), (11, 5223447), (27, 2128071), (33, 1741149), (59, 973863), (81, 709357), (99, 580383), (177, 324621), (297, 193461), (531, 108207), (649, 88533), (891, 64487), (1093, 52569), (1593, 36069), (1947, 29511), (3279, 17523), (4779, 12023), (5841, 9837)]