75364995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{877}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 128202048

約数和(自身を除く): 52837053

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 337, 877, 1011, 1685, 2631, 4385, 5055, 5729, 13155, 14909, 17187, 28645, 44727, 74545, 85935, 223635, 295549, 886647, 1477745, 4433235, 5024333, 15072999, 25121665, 75364995]

約数ペア:

[(1, 75364995), (3, 25121665), (5, 15072999), (15, 5024333), (17, 4433235), (51, 1477745), (85, 886647), (255, 295549), (337, 223635), (877, 85935), (1011, 74545), (1685, 44727), (2631, 28645), (4385, 17187), (5055, 14909), (5729, 13155)]