65532219

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{857}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 88957440

約数和(自身を除く): 23425221

約数列:

[1, 3, 71, 213, 359, 857, 1077, 2571, 25489, 60847, 76467, 182541, 307663, 922989, 21844073, 65532219]

約数ペア:

[(1, 65532219), (3, 21844073), (71, 922989), (213, 307663), (359, 182541), (857, 76467), (1077, 60847), (2571, 25489)]