82472753

素因数分解:

${\mathrm{11}}^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 20

約数和(自身を含む): 93537840

約数和(自身を除く): 11065087

約数列:

[1, 11, 43, 121, 131, 473, 1331, 1441, 5203, 5633, 14641, 15851, 57233, 61963, 174361, 629563, 681593, 1917971, 7497523, 82472753]

約数ペア:

[(1, 82472753), (11, 7497523), (43, 1917971), (121, 681593), (131, 629563), (473, 174361), (1331, 61963), (1441, 57233), (5203, 15851), (5633, 14641)]