1324915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 1705536

約数和(自身を除く): 380621

約数列:

[1, 5, 23, 41, 115, 205, 281, 943, 1405, 4715, 6463, 11521, 32315, 57605, 264983, 1324915]

約数ペア:

[(1, 1324915), (5, 264983), (23, 57605), (41, 32315), (115, 11521), (205, 6463), (281, 4715), (943, 1405)]