83191779

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31123}}^1$

素因数の和:31149

約数の個数: 24

約数和(自身を含む): 135949632

約数和(自身を除く): 52757853

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 31123, 93369, 280107, 342353, 840321, 1027059, 2520963, 3081177, 7562889, 9243531, 27730593, 83191779]

約数ペア:

[(1, 83191779), (3, 27730593), (9, 9243531), (11, 7562889), (27, 3081177), (33, 2520963), (81, 1027059), (99, 840321), (243, 342353), (297, 280107), (891, 93369), (2673, 31123)]