405208039

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{4751}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 446497920

約数和(自身を除く): 41289881

約数列:

[1, 17, 29, 173, 493, 2941, 4751, 5017, 80767, 85289, 137779, 821923, 2342243, 13972691, 23835767, 405208039]

約数ペア:

[(1, 405208039), (17, 23835767), (29, 13972691), (173, 2342243), (493, 821923), (2941, 137779), (4751, 85289), (5017, 80767)]