26768481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2791}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 37524480

約数和(自身を除く): 10755999

約数列:

[1, 3, 23, 69, 139, 417, 2791, 3197, 8373, 9591, 64193, 192579, 387949, 1163847, 8922827, 26768481]

約数ペア:

[(1, 26768481), (3, 8922827), (23, 1163847), (69, 387949), (139, 192579), (417, 64193), (2791, 9591), (3197, 8373)]