83442885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 141927552

約数和(自身を除く): 58484667

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 337, 971, 1011, 1685, 2913, 4855, 5055, 5729, 14565, 16507, 17187, 28645, 49521, 82535, 85935, 247605, 327227, 981681, 1636135, 4908405, 5562859, 16688577, 27814295, 83442885]

約数ペア:

[(1, 83442885), (3, 27814295), (5, 16688577), (15, 5562859), (17, 4908405), (51, 1636135), (85, 981681), (255, 327227), (337, 247605), (971, 85935), (1011, 82535), (1685, 49521), (2913, 28645), (4855, 17187), (5055, 16507), (5729, 14565)]