3868182241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2644007}}^1$

素因数の和:2644044

約数の個数: 16

約数和(自身を含む): 5076495360

約数和(自身を除く): 1208313119

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 2644007, 18508049, 29084077, 50236133, 203588539, 351652931, 552597463, 3868182241]

約数ペア:

[(1, 3868182241), (7, 552597463), (11, 351652931), (19, 203588539), (77, 50236133), (133, 29084077), (209, 18508049), (1463, 2644007)]