109808831

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 134078976

約数和(自身を除く): 24270145

約数列:

[1, 11, 17, 23, 121, 187, 211, 253, 391, 1331, 2057, 2321, 2783, 3587, 4301, 4853, 22627, 25531, 30613, 39457, 47311, 53383, 82501, 280841, 434027, 520421, 587213, 907511, 4774297, 6459343, 9982621, 109808831]

約数ペア:

[(1, 109808831), (11, 9982621), (17, 6459343), (23, 4774297), (121, 907511), (187, 587213), (211, 520421), (253, 434027), (391, 280841), (1331, 82501), (2057, 53383), (2321, 47311), (2783, 39457), (3587, 30613), (4301, 25531), (4853, 22627)]