201537479

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4199

約数の個数: 24

約数和(自身を含む): 246320256

約数和(自身を除く): 44782777

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 1573, 3751, 4133, 4433, 45463, 48763, 53729, 128123, 500093, 591019, 1409353, 1665599, 6501209, 15502883, 18321589, 201537479]

約数ペア:

[(1, 201537479), (11, 18321589), (13, 15502883), (31, 6501209), (121, 1665599), (143, 1409353), (341, 591019), (403, 500093), (1573, 128123), (3751, 53729), (4133, 48763), (4433, 45463)]