87338805

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{135409}}^1$

素因数の和:135460

約数の個数: 16

約数和(自身を含む): 142992960

約数和(自身を除く): 55654155

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 135409, 406227, 677045, 2031135, 5822587, 17467761, 29112935, 87338805]

約数ペア:

[(1, 87338805), (3, 29112935), (5, 17467761), (15, 5822587), (43, 2031135), (129, 677045), (215, 406227), (645, 135409)]