20175954243

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{5113}}^1\times {\mathrm{9601}}^1$

素因数の和:14854

約数の個数: 16

約数和(自身を含む): 27105754656

約数和(自身を除く): 6929800413

約数列:

[1, 3, 137, 411, 5113, 9601, 15339, 28803, 700481, 1315337, 2101443, 3946011, 49089913, 147269739, 6725318081, 20175954243]

約数ペア:

[(1, 20175954243), (3, 6725318081), (137, 147269739), (411, 49089913), (5113, 3946011), (9601, 2101443), (15339, 1315337), (28803, 700481)]