947005278

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1532371}}^1$

素因数の和:1532479

約数の個数: 16

約数和(自身を含む): 1912400256

約数和(自身を除く): 965394978

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1532371, 3064742, 4597113, 9194226, 157834213, 315668426, 473502639, 947005278]

約数ペア:

[(1, 947005278), (2, 473502639), (3, 315668426), (6, 157834213), (103, 9194226), (206, 4597113), (309, 3064742), (618, 1532371)]