133027818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{287939}}^1$

素因数の和:287962

約数の個数: 32

約数和(自身を含む): 331706880

約数和(自身を除く): 198679062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 287939, 575878, 863817, 1727634, 2015573, 3167329, 4031146, 6046719, 6334658, 9501987, 12093438, 19003974, 22171303, 44342606, 66513909, 133027818]

約数ペア:

[(1, 133027818), (2, 66513909), (3, 44342606), (6, 22171303), (7, 19003974), (11, 12093438), (14, 9501987), (21, 6334658), (22, 6046719), (33, 4031146), (42, 3167329), (66, 2015573), (77, 1727634), (154, 863817), (231, 575878), (462, 287939)]