1241956341

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{978689}}^1$

素因数の和:978745

約数の個数: 16

約数和(自身を含む): 1879084800

約数和(自身を除く): 637128459

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 978689, 2936067, 8808201, 26424603, 45998383, 137995149, 413985447, 1241956341]

約数ペア:

[(1, 1241956341), (3, 413985447), (9, 137995149), (27, 45998383), (47, 26424603), (141, 8808201), (423, 2936067), (1269, 978689)]