25956147

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65053}}^1$

素因数の和:65082

約数の個数: 16

約数和(自身を含む): 41634560

約数和(自身を除く): 15678413

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 65053, 195159, 455371, 1236007, 1366113, 3708021, 8652049, 25956147]

約数ペア:

[(1, 25956147), (3, 8652049), (7, 3708021), (19, 1366113), (21, 1236007), (57, 455371), (133, 195159), (399, 65053)]