201406395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{789829}}^1$

素因数の和:789854

約数の個数: 16

約数和(自身を含む): 341206560

約数和(自身を除く): 139800165

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 789829, 2369487, 3949145, 11847435, 13427093, 40281279, 67135465, 201406395]

約数ペア:

[(1, 201406395), (3, 67135465), (5, 40281279), (15, 13427093), (17, 11847435), (51, 3949145), (85, 2369487), (255, 789829)]