339263046

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{15361}}^1$

素因数の和:15781

約数の個数: 32

約数和(自身を含む): 755810400

約数和(自身を除く): 416547354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3681, 7362, 11043, 15361, 22086, 30722, 46083, 92166, 138249, 276498, 414747, 829494, 6282649, 12565298, 18847947, 37695894, 56543841, 113087682, 169631523, 339263046]

約数ペア:

[(1, 339263046), (2, 169631523), (3, 113087682), (6, 56543841), (9, 37695894), (18, 18847947), (27, 12565298), (54, 6282649), (409, 829494), (818, 414747), (1227, 276498), (2454, 138249), (3681, 92166), (7362, 46083), (11043, 30722), (15361, 22086)]