87496191

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{69941}}^1$

素因数の和:70086

約数の個数: 12

約数和(自身を含む): 127294440

約数和(自身を除く): 39798249

約数列:

[1, 3, 9, 139, 417, 1251, 69941, 209823, 629469, 9721799, 29165397, 87496191]

約数ペア:

[(1, 87496191), (3, 29165397), (9, 9721799), (139, 629469), (417, 209823), (1251, 69941)]