9840809

素因数分解:

${\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 12

約数和(自身を含む): 10903872

約数和(自身を除く): 1063063

約数列:

[1, 11, 121, 167, 487, 1837, 5357, 20207, 58927, 81329, 894619, 9840809]

約数ペア:

[(1, 9840809), (11, 894619), (121, 81329), (167, 58927), (487, 20207), (1837, 5357)]