539334

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 36

約数和(自身を含む): 1248156

約数和(自身を除く): 708822

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 361, 498, 722, 747, 1083, 1494, 1577, 2166, 3154, 3249, 4731, 6498, 9462, 14193, 28386, 29963, 59926, 89889, 179778, 269667, 539334]

約数ペア:

[(1, 539334), (2, 269667), (3, 179778), (6, 89889), (9, 59926), (18, 29963), (19, 28386), (38, 14193), (57, 9462), (83, 6498), (114, 4731), (166, 3249), (171, 3154), (249, 2166), (342, 1577), (361, 1494), (498, 1083), (722, 747)]