2996643867

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1123601}}^1$

素因数の和:1123738

約数の個数: 16

約数和(自身を含む): 4602273792

約数和(自身を除く): 1605629925

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 1123601, 3370803, 7865207, 23595621, 142697327, 428091981, 998881289, 2996643867]

約数ペア:

[(1, 2996643867), (3, 998881289), (7, 428091981), (21, 142697327), (127, 23595621), (381, 7865207), (889, 3370803), (2667, 1123601)]