201602439

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{146407}}^1$

素因数の和:146436

約数の個数: 20

約数和(自身を含む): 318876624

約数和(自身を除く): 117274185

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 146407, 439221, 1317663, 2488919, 3952989, 7466757, 11858967, 22400271, 67200813, 201602439]

約数ペア:

[(1, 201602439), (3, 67200813), (9, 22400271), (17, 11858967), (27, 7466757), (51, 3952989), (81, 2488919), (153, 1317663), (459, 439221), (1377, 146407)]