42681011

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 4493389

約数列:

[1, 19, 29, 71, 551, 1091, 1349, 2059, 20729, 31639, 39121, 77461, 601141, 1471759, 2246369, 42681011]

約数ペア:

[(1, 42681011), (19, 2246369), (29, 1471759), (71, 601141), (551, 77461), (1091, 39121), (1349, 31639), (2059, 20729)]