6636305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 9011688

約数和(自身を除く): 2375383

約数列:

[1, 5, 13, 23, 65, 115, 193, 299, 529, 965, 1495, 2509, 2645, 4439, 6877, 12545, 22195, 34385, 57707, 102097, 288535, 510485, 1327261, 6636305]

約数ペア:

[(1, 6636305), (5, 1327261), (13, 510485), (23, 288535), (65, 102097), (115, 57707), (193, 34385), (299, 22195), (529, 12545), (965, 6877), (1495, 4439), (2509, 2645)]