977126637

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 1354691520

約数和(自身を除く): 377564883

約数列:

[1, 3, 41, 71, 123, 213, 1681, 2729, 2911, 5043, 8187, 8733, 111889, 119351, 193759, 335667, 358053, 581277, 4587449, 7944119, 13762347, 23832357, 325708879, 977126637]

約数ペア:

[(1, 977126637), (3, 325708879), (41, 23832357), (71, 13762347), (123, 7944119), (213, 4587449), (1681, 581277), (2729, 358053), (2911, 335667), (5043, 193759), (8187, 119351), (8733, 111889)]