201485129961

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1815181351}}^1$

素因数の和:1815181391

約数の個数: 8

約数和(自身を含む): 275907565504

約数和(自身を除く): 74422435543

約数列:

[1, 3, 37, 111, 1815181351, 5445544053, 67161709987, 201485129961]

約数ペア:

[(1, 201485129961), (3, 67161709987), (37, 5445544053), (111, 1815181351)]