426830041

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 523998720

約数和(自身を除く): 97168679

約数列:

[1, 11, 19, 31, 53, 113, 121, 209, 341, 583, 589, 1007, 1243, 1643, 2147, 2299, 3503, 3751, 5989, 6413, 6479, 11077, 13673, 18073, 23617, 31217, 38533, 65879, 66557, 71269, 113791, 121847, 185659, 198803, 259787, 343387, 423863, 724669, 732127, 1251701, 2042249, 3527521, 3777257, 8053397, 13768711, 22464739, 38802731, 426830041]

約数ペア:

[(1, 426830041), (11, 38802731), (19, 22464739), (31, 13768711), (53, 8053397), (113, 3777257), (121, 3527521), (209, 2042249), (341, 1251701), (583, 732127), (589, 724669), (1007, 423863), (1243, 343387), (1643, 259787), (2147, 198803), (2299, 185659), (3503, 121847), (3751, 113791), (5989, 71269), (6413, 66557), (6479, 65879), (11077, 38533), (13673, 31217), (18073, 23617)]