539968383

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{701}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 819486720

約数和(自身を除く): 279518337

約数列:

[1, 3, 9, 27, 47, 141, 423, 607, 701, 1269, 1821, 2103, 5463, 6309, 16389, 18927, 28529, 32947, 85587, 98841, 256761, 296523, 425507, 770283, 889569, 1276521, 3829563, 11488689, 19998829, 59996487, 179989461, 539968383]

約数ペア:

[(1, 539968383), (3, 179989461), (9, 59996487), (27, 19998829), (47, 11488689), (141, 3829563), (423, 1276521), (607, 889569), (701, 770283), (1269, 425507), (1821, 296523), (2103, 256761), (5463, 98841), (6309, 85587), (16389, 32947), (18927, 28529)]