56551916151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{815939}}^1$

素因数の和:816116

約数の個数: 32

約数和(自身を含む): 89296473600

約数和(自身を除く): 32744557449

約数列:

[1, 3, 9, 17, 27, 51, 151, 153, 453, 459, 1359, 2567, 4077, 7701, 23103, 69309, 815939, 2447817, 7343451, 13870963, 22030353, 41612889, 123206789, 124838667, 369620367, 374516001, 1108861101, 2094515413, 3326583303, 6283546239, 18850638717, 56551916151]

約数ペア:

[(1, 56551916151), (3, 18850638717), (9, 6283546239), (17, 3326583303), (27, 2094515413), (51, 1108861101), (151, 374516001), (153, 369620367), (453, 124838667), (459, 123206789), (1359, 41612889), (2567, 22030353), (4077, 13870963), (7701, 7343451), (23103, 2447817), (69309, 815939)]