428156727

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1\times {\mathrm{2399}}^1$

素因数の和:3894

約数の個数: 16

約数和(自身を含む): 585446400

約数和(自身を除く): 157289673

約数列:

[1, 3, 41, 123, 1451, 2399, 4353, 7197, 59491, 98359, 178473, 295077, 3480949, 10442847, 142718909, 428156727]

約数ペア:

[(1, 428156727), (3, 142718909), (41, 10442847), (123, 3480949), (1451, 295077), (2399, 178473), (4353, 98359), (7197, 59491)]