208853648619

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6599477}}^1$

素因数の和:6599635

約数の個数: 32

約数和(自身を含む): 349719538176

約数和(自身を除く): 140865889557

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1507, 2877, 4521, 10549, 31647, 6599477, 19798431, 46196339, 72594247, 138589017, 217782741, 508159729, 904128349, 1524479187, 2712385047, 6328898443, 9945411839, 18986695329, 29836235517, 69617882873, 208853648619]

約数ペア:

[(1, 208853648619), (3, 69617882873), (7, 29836235517), (11, 18986695329), (21, 9945411839), (33, 6328898443), (77, 2712385047), (137, 1524479187), (231, 904128349), (411, 508159729), (959, 217782741), (1507, 138589017), (2877, 72594247), (4521, 46196339), (10549, 19798431), (31647, 6599477)]