10805291199

素因数分解:

$3^2\times {\mathrm{1009}}^1\times {\mathrm{1189879}}^1$

素因数の和:1190894

約数の個数: 12

約数和(自身を含む): 15623124400

約数和(自身を除く): 4817833201

約数列:

[1, 3, 9, 1009, 3027, 9081, 1189879, 3569637, 10708911, 1200587911, 3601763733, 10805291199]

約数ペア:

[(1, 10805291199), (3, 3601763733), (9, 1200587911), (1009, 10708911), (3027, 3569637), (9081, 1189879)]