163535493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{10477}}^1$

素因数の和:10545

約数の個数: 24

約数和(自身を含む): 245269024

約数和(自身を除く): 81733531

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 10477, 15609, 31431, 115247, 345741, 450511, 1267717, 1351533, 3803151, 4955621, 14866863, 54511831, 163535493]

約数ペア:

[(1, 163535493), (3, 54511831), (11, 14866863), (33, 4955621), (43, 3803151), (121, 1351533), (129, 1267717), (363, 450511), (473, 345741), (1419, 115247), (5203, 31431), (10477, 15609)]