83606289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6689

約数の個数: 32

約数和(自身を含む): 133822080

約数和(自身を除く): 50215791

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 6637, 12597, 19911, 86281, 112829, 126103, 258843, 338487, 378309, 1466777, 1639339, 2143751, 4400331, 4918017, 6431253, 27868763, 83606289]

約数ペア:

[(1, 83606289), (3, 27868763), (13, 6431253), (17, 4918017), (19, 4400331), (39, 2143751), (51, 1639339), (57, 1466777), (221, 378309), (247, 338487), (323, 258843), (663, 126103), (741, 112829), (969, 86281), (4199, 19911), (6637, 12597)]