26263839

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2027}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 40105728

約数和(自身を除く): 13841889

約数列:

[1, 3, 7, 21, 617, 1851, 2027, 4319, 6081, 12957, 14189, 42567, 1250659, 3751977, 8754613, 26263839]

約数ペア:

[(1, 26263839), (3, 8754613), (7, 3751977), (21, 1250659), (617, 42567), (1851, 14189), (2027, 12957), (4319, 6081)]