40926109

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 47765376

約数和(自身を除く): 6839267

約数列:

[1, 7, 101, 107, 541, 707, 749, 3787, 10807, 54641, 57887, 75649, 382487, 405209, 5846587, 40926109]

約数ペア:

[(1, 40926109), (7, 5846587), (101, 405209), (107, 382487), (541, 75649), (707, 57887), (749, 54641), (3787, 10807)]