30408952343

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{31271}}^1$

素因数の和:31535

約数の個数: 32

約数和(自身を含む): 38655194112

約数和(自身を除く): 8246241769

約数列:

[1, 7, 11, 73, 77, 173, 511, 803, 1211, 1903, 5621, 12629, 13321, 31271, 88403, 138919, 218897, 343981, 972433, 2282783, 2407867, 5409883, 15979481, 25110613, 37869181, 59508713, 175774291, 394921459, 416560991, 2764450213, 4344136049, 30408952343]

約数ペア:

[(1, 30408952343), (7, 4344136049), (11, 2764450213), (73, 416560991), (77, 394921459), (173, 175774291), (511, 59508713), (803, 37869181), (1211, 25110613), (1903, 15979481), (5621, 5409883), (12629, 2407867), (13321, 2282783), (31271, 972433), (88403, 343981), (138919, 218897)]