89439327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12757}}^1$

素因数の和:12823

約数の個数: 24

約数和(自身を含む): 139317360

約数和(自身を除く): 49878033

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 12757, 38271, 114813, 242383, 523037, 727149, 1569111, 2181447, 4707333, 9937703, 29813109, 89439327]

約数ペア:

[(1, 89439327), (3, 29813109), (9, 9937703), (19, 4707333), (41, 2181447), (57, 1569111), (123, 727149), (171, 523037), (369, 242383), (779, 114813), (2337, 38271), (7011, 12757)]