1779451999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{78173}}^1$

素因数の和:78306

約数の個数: 16

約数和(自身を含む): 2048784192

約数和(自身を除く): 269332193

約数列:

[1, 13, 17, 103, 221, 1339, 1751, 22763, 78173, 1016249, 1328941, 8051819, 17276233, 104673647, 136880923, 1779451999]

約数ペア:

[(1, 1779451999), (13, 136880923), (17, 104673647), (103, 17276233), (221, 8051819), (1339, 1328941), (1751, 1016249), (22763, 78173)]