13607121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 7077039

約数列:

[1, 3, 11, 33, 41, 89, 113, 123, 267, 339, 451, 979, 1243, 1353, 2937, 3649, 3729, 4633, 10057, 10947, 13899, 30171, 40139, 50963, 110627, 120417, 152889, 331881, 412337, 1237011, 4535707, 13607121]

約数ペア:

[(1, 13607121), (3, 4535707), (11, 1237011), (33, 412337), (41, 331881), (89, 152889), (113, 120417), (123, 110627), (267, 50963), (339, 40139), (451, 30171), (979, 13899), (1243, 10947), (1353, 10057), (2937, 4633), (3649, 3729)]