1044197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 1327104

約数和(自身を除く): 282907

約数列:

[1, 7, 11, 71, 77, 191, 497, 781, 1337, 2101, 5467, 13561, 14707, 94927, 149171, 1044197]

約数ペア:

[(1, 1044197), (7, 149171), (11, 94927), (71, 14707), (77, 13561), (191, 5467), (497, 2101), (781, 1337)]