1979318847

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{1019}}^1\times {\mathrm{5351}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 2904209280

約数和(自身を除く): 924890433

約数列:

[1, 3, 11, 33, 121, 363, 1019, 3057, 5351, 11209, 16053, 33627, 58861, 123299, 176583, 369897, 647471, 1942413, 5452669, 16358007, 59979359, 179938077, 659772949, 1979318847]

約数ペア:

[(1, 1979318847), (3, 659772949), (11, 179938077), (33, 59979359), (121, 16358007), (363, 5452669), (1019, 1942413), (3057, 647471), (5351, 369897), (11209, 176583), (16053, 123299), (33627, 58861)]