201903393

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{19777}}^1$

素因数の和:19904

約数の個数: 16

約数和(自身を含む): 279107136

約数和(自身を除く): 77203743

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 19777, 59331, 810857, 1641491, 2432571, 4924473, 67301131, 201903393]

約数ペア:

[(1, 201903393), (3, 67301131), (41, 4924473), (83, 2432571), (123, 1641491), (249, 810857), (3403, 59331), (10209, 19777)]