69116887

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1367}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 81948672

約数和(自身を除く): 12831785

約数列:

[1, 7, 31, 217, 233, 1367, 1631, 7223, 9569, 42377, 50561, 296639, 318511, 2229577, 9873841, 69116887]

約数ペア:

[(1, 69116887), (7, 9873841), (31, 2229577), (217, 318511), (233, 296639), (1367, 50561), (1631, 42377), (7223, 9569)]