80954951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{25643}}^1$

素因数の和:25702

約数の個数: 16

約数和(自身を含む): 103396608

約数和(自身を除く): 22441657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 25643, 179501, 282073, 1051363, 1974511, 7359541, 11564993, 80954951]

約数ペア:

[(1, 80954951), (7, 11564993), (11, 7359541), (41, 1974511), (77, 1051363), (287, 282073), (451, 179501), (3157, 25643)]