27351819

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 43376112

約数和(自身を除く): 16024293

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1557, 1597, 1903, 4791, 5709, 14373, 17127, 17567, 52701, 158103, 276281, 828843, 2486529, 3039091, 9117273, 27351819]

約数ペア:

[(1, 27351819), (3, 9117273), (9, 3039091), (11, 2486529), (33, 828843), (99, 276281), (173, 158103), (519, 52701), (1557, 17567), (1597, 17127), (1903, 14373), (4791, 5709)]