117519213

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{243311}}^1$

素因数の和:243344

約数の個数: 16

約数和(自身を含む): 186863616

約数和(自身を除く): 69344403

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 243311, 729933, 1703177, 5109531, 5596153, 16788459, 39173071, 117519213]

約数ペア:

[(1, 117519213), (3, 39173071), (7, 16788459), (21, 5596153), (23, 5109531), (69, 1703177), (161, 729933), (483, 243311)]