3993221759

素因数分解:

${\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 4061164800

約数和(自身を除く): 67943041

約数列:

[1, 163, 199, 307, 401, 32437, 50041, 61093, 65363, 79799, 123107, 9958159, 13007237, 20066441, 24498293, 3993221759]

約数ペア:

[(1, 3993221759), (163, 24498293), (199, 20066441), (307, 13007237), (401, 9958159), (32437, 123107), (50041, 79799), (61093, 65363)]