823179627

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{13831}}^1$

素因数の和:14243

約数の個数: 24

約数和(自身を含む): 1262308320

約数和(自身を除く): 439128693

約数列:

[1, 3, 9, 17, 51, 153, 389, 1167, 3501, 6613, 13831, 19839, 41493, 59517, 124479, 235127, 705381, 2116143, 5380259, 16140777, 48422331, 91464403, 274393209, 823179627]

約数ペア:

[(1, 823179627), (3, 274393209), (9, 91464403), (17, 48422331), (51, 16140777), (153, 5380259), (389, 2116143), (1167, 705381), (3501, 235127), (6613, 124479), (13831, 59517), (19839, 41493)]