1731796661

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1536643}}^1$

素因数の和:1536680

約数の個数: 12

約数和(自身を含む): 2102128992

約数和(自身を除く): 370332331

約数列:

[1, 7, 23, 49, 161, 1127, 1536643, 10756501, 35342789, 75295507, 247399523, 1731796661]

約数ペア:

[(1, 1731796661), (7, 247399523), (23, 75295507), (49, 35342789), (161, 10756501), (1127, 1536643)]