201925707

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{8089}}^1$

素因数の和:8302

約数の個数: 16

約数和(自身を含む): 276095520

約数和(自身を除く): 74169813

約数列:

[1, 3, 53, 157, 159, 471, 8089, 8321, 24267, 24963, 428717, 1269973, 1286151, 3809919, 67308569, 201925707]

約数ペア:

[(1, 201925707), (3, 67308569), (53, 3809919), (157, 1286151), (159, 1269973), (471, 428717), (8089, 24963), (8321, 24267)]