2685336777

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{2441}}^1\times {\mathrm{3943}}^1$

素因数の和:6421

約数の個数: 24

約数和(自身を含む): 4006599168

約数和(自身を除く): 1321262391

約数列:

[1, 3, 9, 31, 93, 279, 2441, 3943, 7323, 11829, 21969, 35487, 75671, 122233, 227013, 366699, 681039, 1100097, 9624863, 28874589, 86623767, 298370753, 895112259, 2685336777]

約数ペア:

[(1, 2685336777), (3, 895112259), (9, 298370753), (31, 86623767), (93, 28874589), (279, 9624863), (2441, 1100097), (3943, 681039), (7323, 366699), (11829, 227013), (21969, 122233), (35487, 75671)]