493601472017

素因数分解:

${\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{7638643}}^1$

素因数の和:7638860

約数の個数: 12

約数和(自身を含む): 523858205520

約数和(自身を除く): 30256733503

約数列:

[1, 19, 179, 361, 3401, 64619, 7638643, 145134217, 1367317097, 2757550123, 25979024843, 493601472017]

約数ペア:

[(1, 493601472017), (19, 25979024843), (179, 2757550123), (361, 1367317097), (3401, 145134217), (64619, 7638643)]