42108201

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 24419799

約数列:

[1, 3, 9, 17, 27, 51, 153, 199, 459, 461, 597, 1383, 1791, 3383, 4149, 5373, 7837, 10149, 12447, 23511, 30447, 70533, 91341, 91739, 211599, 275217, 825651, 1559563, 2476953, 4678689, 14036067, 42108201]

約数ペア:

[(1, 42108201), (3, 14036067), (9, 4678689), (17, 2476953), (27, 1559563), (51, 825651), (153, 275217), (199, 211599), (459, 91739), (461, 91341), (597, 70533), (1383, 30447), (1791, 23511), (3383, 12447), (4149, 10149), (5373, 7837)]