78974159

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{15919}}^1$

素因数の和:15982

約数の個数: 12

約数和(自身を含む): 88929120

約数和(自身を除く): 9954961

約数列:

[1, 11, 41, 121, 451, 4961, 15919, 175109, 652679, 1926199, 7179469, 78974159]

約数ペア:

[(1, 78974159), (11, 7179469), (41, 1926199), (121, 652679), (451, 175109), (4961, 15919)]