64068719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12109}}^1$

素因数の和:12170

約数の個数: 16

約数和(自身を含む): 77310240

約数和(自身を除く): 13241521

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 12109, 133199, 157417, 448033, 1731587, 4928363, 5824429, 64068719]

約数ペア:

[(1, 64068719), (11, 5824429), (13, 4928363), (37, 1731587), (143, 448033), (407, 157417), (481, 133199), (5291, 12109)]