2017697127

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{539347}}^1$

素因数の和:539422

約数の個数: 16

約数和(自身を含む): 2847757440

約数和(自身を除く): 830060313

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 539347, 1618041, 15641063, 23191921, 46923189, 69575763, 672565709, 2017697127]

約数ペア:

[(1, 2017697127), (3, 672565709), (29, 69575763), (43, 46923189), (87, 23191921), (129, 15641063), (1247, 1618041), (3741, 539347)]