2526111153

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 3807232000

約数和(自身を除く): 1281120847

約数列:

[1, 3, 9, 43, 103, 127, 129, 309, 381, 387, 499, 927, 1143, 1497, 4429, 4491, 5461, 13081, 13287, 16383, 21457, 39243, 39861, 49149, 51397, 63373, 64371, 117729, 154191, 190119, 193113, 462573, 562483, 570357, 1687449, 2210071, 2725039, 5062347, 6527419, 6630213, 8175117, 19582257, 19890639, 24525351, 58746771, 280679017, 842037051, 2526111153]

約数ペア:

[(1, 2526111153), (3, 842037051), (9, 280679017), (43, 58746771), (103, 24525351), (127, 19890639), (129, 19582257), (309, 8175117), (381, 6630213), (387, 6527419), (499, 5062347), (927, 2725039), (1143, 2210071), (1497, 1687449), (4429, 570357), (4491, 562483), (5461, 462573), (13081, 193113), (13287, 190119), (16383, 154191), (21457, 117729), (39243, 64371), (39861, 63373), (49149, 51397)]