71318001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2903}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 100362240

約数和(自身を除く): 29044239

約数列:

[1, 3, 19, 57, 431, 1293, 2903, 8189, 8709, 24567, 55157, 165471, 1251193, 3753579, 23772667, 71318001]

約数ペア:

[(1, 71318001), (3, 23772667), (19, 3753579), (57, 1251193), (431, 165471), (1293, 55157), (2903, 24567), (8189, 8709)]