11597315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 4369405

約数列:

[1, 5, 17, 19, 43, 85, 95, 167, 215, 323, 731, 817, 835, 1615, 2839, 3173, 3655, 4085, 7181, 13889, 14195, 15865, 35905, 53941, 69445, 122077, 136439, 269705, 610385, 682195, 2319463, 11597315]

約数ペア:

[(1, 11597315), (5, 2319463), (17, 682195), (19, 610385), (43, 269705), (85, 136439), (95, 122077), (167, 69445), (215, 53941), (323, 35905), (731, 15865), (817, 14195), (835, 13889), (1615, 7181), (2839, 4085), (3173, 3655)]