67412157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18617}}^1$

素因数の和:18708

約数の個数: 16

約数和(自身を含む): 96515712

約数和(自身を除く): 29103555

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 18617, 55851, 316489, 949467, 1321807, 3965421, 22470719, 67412157]

約数ペア:

[(1, 67412157), (3, 22470719), (17, 3965421), (51, 1321807), (71, 949467), (213, 316489), (1207, 55851), (3621, 18617)]