201407607

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{47513}}^1$

素因数の和:47679

約数の個数: 16

約数和(自身を含む): 300288480

約数和(自身を除く): 98880873

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 47513, 142539, 427617, 1282851, 7459541, 22378623, 67135869, 201407607]

約数ペア:

[(1, 201407607), (3, 67135869), (9, 22378623), (27, 7459541), (157, 1282851), (471, 427617), (1413, 142539), (4239, 47513)]