26623401

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4933}}^1$

素因数の和:5200

約数の個数: 16

約数和(自身を含む): 40735104

約数和(自身を除く): 14111703

約数列:

[1, 3, 7, 21, 257, 771, 1799, 4933, 5397, 14799, 34531, 103593, 1267781, 3803343, 8874467, 26623401]

約数ペア:

[(1, 26623401), (3, 8874467), (7, 3803343), (21, 1267781), (257, 103593), (771, 34531), (1799, 14799), (4933, 5397)]