39040755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11777}}^1$

素因数の和:11815

約数の個数: 32

約数和(自身を含む): 71233344

約数和(自身を除く): 32192589

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 11777, 35331, 58885, 153101, 176655, 200209, 459303, 600627, 765505, 1001045, 2296515, 2602717, 3003135, 7808151, 13013585, 39040755]

約数ペア:

[(1, 39040755), (3, 13013585), (5, 7808151), (13, 3003135), (15, 2602717), (17, 2296515), (39, 1001045), (51, 765505), (65, 600627), (85, 459303), (195, 200209), (221, 176655), (255, 153101), (663, 58885), (1105, 35331), (3315, 11777)]