313203445

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{3877}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 381967488

約数和(自身を除く): 68764043

約数列:

[1, 5, 107, 151, 535, 755, 3877, 16157, 19385, 80785, 414839, 585427, 2074195, 2927135, 62640689, 313203445]

約数ペア:

[(1, 313203445), (5, 62640689), (107, 2927135), (151, 2074195), (535, 585427), (755, 414839), (3877, 80785), (16157, 19385)]