2018403207

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{45853}}^1$

素因数の和:45999

約数の個数: 24

約数和(自身を含む): 2999585264

約数和(自身を除く): 981182057

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 657, 4891, 14673, 44019, 45853, 137559, 412677, 3072151, 3347269, 9216453, 10041807, 27649359, 30125421, 224267023, 672801069, 2018403207]

約数ペア:

[(1, 2018403207), (3, 672801069), (9, 224267023), (67, 30125421), (73, 27649359), (201, 10041807), (219, 9216453), (603, 3347269), (657, 3072151), (4891, 412677), (14673, 137559), (44019, 45853)]