39063135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 64931328

約数和(自身を除く): 25868193

約数列:

[1, 3, 5, 15, 43, 71, 129, 213, 215, 355, 645, 853, 1065, 2559, 3053, 4265, 9159, 12795, 15265, 36679, 45795, 60563, 110037, 181689, 183395, 302815, 550185, 908445, 2604209, 7812627, 13021045, 39063135]

約数ペア:

[(1, 39063135), (3, 13021045), (5, 7812627), (15, 2604209), (43, 908445), (71, 550185), (129, 302815), (213, 183395), (215, 181689), (355, 110037), (645, 60563), (853, 45795), (1065, 36679), (2559, 15265), (3053, 12795), (4265, 9159)]