201192081

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{7577}}^1$

素因数の和:7800

約数の個数: 16

約数和(自身を含む): 274990464

約数和(自身を除く): 73798383

約数列:

[1, 3, 53, 159, 167, 501, 7577, 8851, 22731, 26553, 401581, 1204743, 1265359, 3796077, 67064027, 201192081]

約数ペア:

[(1, 201192081), (3, 67064027), (53, 3796077), (159, 1265359), (167, 1204743), (501, 401581), (7577, 26553), (8851, 22731)]