80437531

素因数分解:

${\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 12

約数和(自身を含む): 83393200

約数和(自身を除く): 2955669

約数列:

[1, 41, 109, 439, 1681, 4469, 17999, 47851, 183229, 737959, 1961891, 80437531]

約数ペア:

[(1, 80437531), (41, 1961891), (109, 737959), (439, 183229), (1681, 47851), (4469, 17999)]