291230548411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{208799}}^1$

素因数の和:209019

約数の個数: 32

約数和(自身を含む): 342766080000

約数和(自身を除く): 51535531589

約数列:

[1, 11, 23, 37, 149, 253, 407, 851, 1639, 3427, 5513, 9361, 37697, 60643, 126799, 208799, 1394789, 2296789, 4802377, 7725563, 31111051, 52826147, 84981193, 177687949, 342221561, 715554173, 1151108887, 1954567439, 7871095903, 12662197757, 26475504401, 291230548411]

約数ペア:

[(1, 291230548411), (11, 26475504401), (23, 12662197757), (37, 7871095903), (149, 1954567439), (253, 1151108887), (407, 715554173), (851, 342221561), (1639, 177687949), (3427, 84981193), (5513, 52826147), (9361, 31111051), (37697, 7725563), (60643, 4802377), (126799, 2296789), (208799, 1394789)]