77235777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2789}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 118820520

約数和(自身を除く): 41584743

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 2789, 3077, 8367, 9231, 25101, 27693, 47413, 142239, 426717, 504809, 1514427, 4543281, 8581753, 25745259, 77235777]

約数ペア:

[(1, 77235777), (3, 25745259), (9, 8581753), (17, 4543281), (51, 1514427), (153, 504809), (181, 426717), (543, 142239), (1629, 47413), (2789, 27693), (3077, 25101), (8367, 9231)]