39347639

素因数分解:

${\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:994

約数の個数: 12

約数和(自身を含む): 42093384

約数和(自身を除く): 2745745

約数列:

[1, 17, 173, 289, 787, 2941, 13379, 49997, 136151, 227443, 2314567, 39347639]

約数ペア:

[(1, 39347639), (17, 2314567), (173, 227443), (289, 136151), (787, 49997), (2941, 13379)]