25971886051

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{347771}}^1$

素因数の和:348002

約数の個数: 16

約数和(自身を含む): 28845600768

約数和(自身を除く): 2873714717

約数列:

[1, 17, 23, 191, 391, 3247, 4393, 74681, 347771, 5912107, 7998733, 66424261, 135978461, 1129212437, 1527758003, 25971886051]

約数ペア:

[(1, 25971886051), (17, 1527758003), (23, 1129212437), (191, 135978461), (391, 66424261), (3247, 7998733), (4393, 5912107), (74681, 347771)]