22006515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 37034496

約数和(自身を除く): 15027981

約数列:

[1, 3, 5, 15, 23, 69, 115, 227, 281, 345, 681, 843, 1135, 1405, 3405, 4215, 5221, 6463, 15663, 19389, 26105, 32315, 63787, 78315, 96945, 191361, 318935, 956805, 1467101, 4401303, 7335505, 22006515]

約数ペア:

[(1, 22006515), (3, 7335505), (5, 4401303), (15, 1467101), (23, 956805), (69, 318935), (115, 191361), (227, 96945), (281, 78315), (345, 63787), (681, 32315), (843, 26105), (1135, 19389), (1405, 15663), (3405, 6463), (4215, 5221)]