5838987

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 10374912

約数和(自身を除く): 4535925

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 157, 161, 231, 253, 471, 483, 539, 759, 1099, 1127, 1617, 1727, 1771, 3297, 3381, 3611, 5181, 5313, 7693, 10833, 12089, 12397, 23079, 25277, 36267, 37191, 39721, 75831, 84623, 119163, 176939, 253869, 278047, 530817, 834141, 1946329, 5838987]

約数ペア:

[(1, 5838987), (3, 1946329), (7, 834141), (11, 530817), (21, 278047), (23, 253869), (33, 176939), (49, 119163), (69, 84623), (77, 75831), (147, 39721), (157, 37191), (161, 36267), (231, 25277), (253, 23079), (471, 12397), (483, 12089), (539, 10833), (759, 7693), (1099, 5313), (1127, 5181), (1617, 3611), (1727, 3381), (1771, 3297)]