26373078207

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5298991}}^1$

素因数の和:5299083

約数の個数: 24

約数和(自身を含む): 44087613440

約数和(自身を除く): 17714535233

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 5298991, 15896973, 37092937, 47690919, 111278811, 333836433, 418620289, 1255860867, 2930342023, 3767582601, 8791026069, 26373078207]

約数ペア:

[(1, 26373078207), (3, 8791026069), (7, 3767582601), (9, 2930342023), (21, 1255860867), (63, 418620289), (79, 333836433), (237, 111278811), (553, 47690919), (711, 37092937), (1659, 15896973), (4977, 5298991)]