783121167

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{5118439}}^1$

素因数の和:5118462

約数の個数: 12

約数和(自身を含む): 1197714960

約数和(自身を除く): 414593793

約数列:

[1, 3, 9, 17, 51, 153, 5118439, 15355317, 46065951, 87013463, 261040389, 783121167]

約数ペア:

[(1, 783121167), (3, 261040389), (9, 87013463), (17, 46065951), (51, 15355317), (153, 5118439)]