57643383

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 90948096

約数和(自身を除く): 33304713

約数列:

[1, 3, 7, 21, 53, 67, 159, 201, 371, 469, 773, 1113, 1407, 2319, 3551, 5411, 10653, 16233, 24857, 40969, 51791, 74571, 122907, 155373, 286783, 362537, 860349, 1087611, 2744923, 8234769, 19214461, 57643383]

約数ペア:

[(1, 57643383), (3, 19214461), (7, 8234769), (21, 2744923), (53, 1087611), (67, 860349), (159, 362537), (201, 286783), (371, 155373), (469, 122907), (773, 74571), (1113, 51791), (1407, 40969), (2319, 24857), (3551, 16233), (5411, 10653)]