80802942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1224287}}^1$

素因数の和:1224303

約数の個数: 16

約数和(自身を含む): 176297472

約数和(自身を除く): 95494530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1224287, 2448574, 3672861, 7345722, 13467157, 26934314, 40401471, 80802942]

約数ペア:

[(1, 80802942), (2, 40401471), (3, 26934314), (6, 13467157), (11, 7345722), (22, 3672861), (33, 2448574), (66, 1224287)]