71091009

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 114203908

約数和(自身を除く): 43112899

約数列:

[1, 3, 9, 11, 33, 97, 99, 121, 291, 363, 673, 873, 1067, 1089, 2019, 3201, 6057, 7403, 9603, 11737, 22209, 35211, 65281, 66627, 81433, 105633, 195843, 244299, 587529, 718091, 732897, 2154273, 6462819, 7899001, 23697003, 71091009]

約数ペア:

[(1, 71091009), (3, 23697003), (9, 7899001), (11, 6462819), (33, 2154273), (97, 732897), (99, 718091), (121, 587529), (291, 244299), (363, 195843), (673, 105633), (873, 81433), (1067, 66627), (1089, 65281), (2019, 35211), (3201, 22209), (6057, 11737), (7403, 9603)]