139573031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{797}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 158642400

約数和(自身を除く): 19069369

約数列:

[1, 13, 19, 247, 709, 797, 9217, 10361, 13471, 15143, 175123, 196859, 565073, 7345949, 10736387, 139573031]

約数ペア:

[(1, 139573031), (13, 10736387), (19, 7345949), (247, 565073), (709, 196859), (797, 175123), (9217, 15143), (10361, 13471)]