79158987

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12619}}^1$

素因数の和:12683

約数の個数: 24

約数和(自身を含む): 124029360

約数和(自身を除く): 44870373

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 12619, 37857, 113571, 214523, 517379, 643569, 1552137, 1930707, 4656411, 8795443, 26386329, 79158987]

約数ペア:

[(1, 79158987), (3, 26386329), (9, 8795443), (17, 4656411), (41, 1930707), (51, 1552137), (123, 643569), (153, 517379), (369, 214523), (697, 113571), (2091, 37857), (6273, 12619)]