1718181509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{29311}}^1$

素因数の和:29468

約数の個数: 12

約数和(自身を含む): 1900472832

約数和(自身を除く): 182291323

約数列:

[1, 11, 73, 803, 5329, 29311, 58619, 322421, 2139703, 23536733, 156198319, 1718181509]

約数ペア:

[(1, 1718181509), (11, 156198319), (73, 23536733), (803, 2139703), (5329, 322421), (29311, 58619)]