3211060321

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{135757}}^1$

素因数の和:135904

約数の個数: 16

約数和(自身を含む): 3822945280

約数和(自身を除く): 611884959

約数列:

[1, 7, 31, 109, 217, 763, 3379, 23653, 135757, 950299, 4208467, 14797513, 29459269, 103582591, 458722903, 3211060321]

約数ペア:

[(1, 3211060321), (7, 458722903), (31, 103582591), (109, 29459269), (217, 14797513), (763, 4208467), (3379, 950299), (23653, 135757)]