528089589

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{1523}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 777422880

約数和(自身を除く): 249333291

約数列:

[1, 3, 9, 59, 177, 531, 653, 1523, 1959, 4569, 5877, 13707, 38527, 89857, 115581, 269571, 346743, 808713, 994519, 2983557, 8950671, 58676621, 176029863, 528089589]

約数ペア:

[(1, 528089589), (3, 176029863), (9, 58676621), (59, 8950671), (177, 2983557), (531, 994519), (653, 808713), (1523, 346743), (1959, 269571), (4569, 115581), (5877, 89857), (13707, 38527)]