212102007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{8081}}^1$

素因数の和:8770

約数の個数: 16

約数和(自身を含む): 305047008

約数和(自身を除く): 92945001

約数列:

[1, 3, 13, 39, 673, 2019, 8081, 8749, 24243, 26247, 105053, 315159, 5438513, 16315539, 70700669, 212102007]

約数ペア:

[(1, 212102007), (3, 70700669), (13, 16315539), (39, 5438513), (673, 315159), (2019, 105053), (8081, 26247), (8749, 24243)]