171479697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 265057920

約数和(自身を除く): 93578223

約数列:

[1, 3, 17, 23, 29, 51, 69, 71, 87, 213, 391, 493, 667, 1173, 1207, 1479, 1633, 2001, 2059, 3621, 4899, 5041, 6177, 11339, 15123, 27761, 34017, 35003, 47357, 83283, 85697, 105009, 115943, 142071, 146189, 257091, 347829, 438567, 805069, 1971031, 2415207, 2485213, 3362347, 5913093, 7455639, 10087041, 57159899, 171479697]

約数ペア:

[(1, 171479697), (3, 57159899), (17, 10087041), (23, 7455639), (29, 5913093), (51, 3362347), (69, 2485213), (71, 2415207), (87, 1971031), (213, 805069), (391, 438567), (493, 347829), (667, 257091), (1173, 146189), (1207, 142071), (1479, 115943), (1633, 105009), (2001, 85697), (2059, 83283), (3621, 47357), (4899, 35003), (5041, 34017), (6177, 27761), (11339, 15123)]