219799056961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28423517}}^1$

素因数の和:28423584

約数の個数: 16

約数和(自身を含む): 259222484160

約数和(自身を除く): 39423427199

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 28423517, 312658687, 540046823, 1051670129, 5940515053, 11568371419, 19981732451, 219799056961]

約数ペア:

[(1, 219799056961), (11, 19981732451), (19, 11568371419), (37, 5940515053), (209, 1051670129), (407, 540046823), (703, 312658687), (7733, 28423517)]