12835989

素因数分解:

$3^5\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 19455072

約数和(自身を除く): 6619083

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 523, 909, 1569, 2727, 4707, 8181, 14121, 24543, 42363, 52823, 127089, 158469, 475407, 1426221, 4278663, 12835989]

約数ペア:

[(1, 12835989), (3, 4278663), (9, 1426221), (27, 475407), (81, 158469), (101, 127089), (243, 52823), (303, 42363), (523, 24543), (909, 14121), (1569, 8181), (2727, 4707)]