2959431321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557017}}^1$

素因数の和:557061

約数の個数: 32

約数和(自身を含む): 5133477888

約数和(自身を除く): 2174046567

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 557017, 1671051, 3899119, 6127187, 11697357, 12811391, 18381561, 38434173, 42890309, 89679737, 128670927, 140925301, 269039211, 422775903, 986477107, 2959431321]

約数ペア:

[(1, 2959431321), (3, 986477107), (7, 422775903), (11, 269039211), (21, 140925301), (23, 128670927), (33, 89679737), (69, 42890309), (77, 38434173), (161, 18381561), (231, 12811391), (253, 11697357), (483, 6127187), (759, 3899119), (1771, 1671051), (5313, 557017)]