966992805

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 1719843840

約数和(自身を除く): 752851035

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 239, 423, 705, 717, 1195, 1913, 2115, 2151, 3585, 5739, 9565, 10755, 11233, 17217, 28695, 33699, 56165, 86085, 89911, 101097, 168495, 269733, 449555, 457207, 505485, 809199, 1348665, 1371621, 2286035, 4045995, 4114863, 6858105, 20574315, 21488729, 64466187, 107443645, 193398561, 322330935, 966992805]

約数ペア:

[(1, 966992805), (3, 322330935), (5, 193398561), (9, 107443645), (15, 64466187), (45, 21488729), (47, 20574315), (141, 6858105), (235, 4114863), (239, 4045995), (423, 2286035), (705, 1371621), (717, 1348665), (1195, 809199), (1913, 505485), (2115, 457207), (2151, 449555), (3585, 269733), (5739, 168495), (9565, 101097), (10755, 89911), (11233, 86085), (17217, 56165), (28695, 33699)]