6543193189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{18401}}^1$

素因数の和:20040

約数の個数: 16

約数和(自身を含む): 7466059440

約数和(自身を除く): 922866251

約数列:

[1, 13, 17, 221, 1609, 18401, 20917, 27353, 239213, 312817, 355589, 4066621, 29607209, 384893717, 503322553, 6543193189]

約数ペア:

[(1, 6543193189), (13, 503322553), (17, 384893717), (221, 29607209), (1609, 4066621), (18401, 355589), (20917, 312817), (27353, 239213)]