231330213

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{5843}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 344608992

約数和(自身を除く): 113278779

約数列:

[1, 3, 9, 53, 83, 159, 249, 477, 747, 4399, 5843, 13197, 17529, 39591, 52587, 309679, 484969, 929037, 1454907, 2787111, 4364721, 25703357, 77110071, 231330213]

約数ペア:

[(1, 231330213), (3, 77110071), (9, 25703357), (53, 4364721), (83, 2787111), (159, 1454907), (249, 929037), (477, 484969), (747, 309679), (4399, 52587), (5843, 39591), (13197, 17529)]