313048341

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{246689}}^1$

素因数の和:246745

約数の個数: 16

約数和(自身を含む): 473644800

約数和(自身を除く): 160596459

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 246689, 740067, 2220201, 6660603, 11594383, 34783149, 104349447, 313048341]

約数ペア:

[(1, 313048341), (3, 104349447), (9, 34783149), (27, 11594383), (47, 6660603), (141, 2220201), (423, 740067), (1269, 246689)]