75345127

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 93919280

約数和(自身を除く): 18574153

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 2299, 2521, 2717, 27731, 29887, 32773, 47899, 305041, 360503, 526889, 622687, 3965533, 5795779, 6849557, 75345127]

約数ペア:

[(1, 75345127), (11, 6849557), (13, 5795779), (19, 3965533), (121, 622687), (143, 526889), (209, 360503), (247, 305041), (1573, 47899), (2299, 32773), (2521, 29887), (2717, 27731)]