734157039

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3178169}}^1$

素因数の和:3178190

約数の個数: 16

約数和(自身を含む): 1220417280

約数和(自身を除く): 486260241

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 3178169, 9534507, 22247183, 34959859, 66741549, 104879577, 244719013, 734157039]

約数ペア:

[(1, 734157039), (3, 244719013), (7, 104879577), (11, 66741549), (21, 34959859), (33, 22247183), (77, 9534507), (231, 3178169)]