201945441

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{1597}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 274242368

約数和(自身を除く): 72296927

約数列:

[1, 3, 61, 183, 691, 1597, 2073, 4791, 42151, 97417, 126453, 292251, 1103527, 3310581, 67315147, 201945441]

約数ペア:

[(1, 201945441), (3, 67315147), (61, 3310581), (183, 1103527), (691, 292251), (1597, 126453), (2073, 97417), (4791, 42151)]