125397311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 147837312

約数和(自身を除く): 22440001

約数列:

[1, 13, 23, 41, 53, 193, 299, 533, 689, 943, 1219, 2173, 2509, 4439, 7913, 10229, 12259, 15847, 28249, 49979, 57707, 102869, 132977, 181999, 235267, 419389, 649727, 2365987, 3058471, 5452057, 9645947, 125397311]

約数ペア:

[(1, 125397311), (13, 9645947), (23, 5452057), (41, 3058471), (53, 2365987), (193, 649727), (299, 419389), (533, 235267), (689, 181999), (943, 132977), (1219, 102869), (2173, 57707), (2509, 49979), (4439, 28249), (7913, 15847), (10229, 12259)]