25468971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16421}}^1$

素因数の和:16482

約数の個数: 16

約数和(自身を含む): 37836288

約数和(自身を除く): 12367317

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 16421, 49263, 180631, 541893, 771787, 2315361, 8489657, 25468971]

約数ペア:

[(1, 25468971), (3, 8489657), (11, 2315361), (33, 771787), (47, 541893), (141, 180631), (517, 49263), (1551, 16421)]