79886241

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{467171}}^1$

素因数の和:467196

約数の個数: 12

約数和(自身を含む): 121464720

約数和(自身を除く): 41578479

約数列:

[1, 3, 9, 19, 57, 171, 467171, 1401513, 4204539, 8876249, 26628747, 79886241]

約数ペア:

[(1, 79886241), (3, 26628747), (9, 8876249), (19, 4204539), (57, 1401513), (171, 467171)]