62561317

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 80912384

約数和(自身を除く): 18351067

約数列:

[1, 7, 13, 31, 67, 91, 217, 331, 403, 469, 871, 2077, 2317, 2821, 4303, 6097, 10261, 14539, 22177, 27001, 30121, 71827, 133393, 155239, 189007, 288301, 687487, 933751, 2018107, 4812409, 8937331, 62561317]

約数ペア:

[(1, 62561317), (7, 8937331), (13, 4812409), (31, 2018107), (67, 933751), (91, 687487), (217, 288301), (331, 189007), (403, 155239), (469, 133393), (871, 71827), (2077, 30121), (2317, 27001), (2821, 22177), (4303, 14539), (6097, 10261)]