39847609

素因数分解:

${\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1004

約数の個数: 12

約数和(自身を含む): 42627564

約数和(自身を除く): 2779955

約数列:

[1, 17, 173, 289, 797, 2941, 13549, 49997, 137881, 230333, 2343977, 39847609]

約数ペア:

[(1, 39847609), (17, 2343977), (173, 230333), (289, 137881), (797, 49997), (2941, 13549)]