15052191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3833}}^1$

素因数の和:3871

約数の個数: 32

約数和(自身を含む): 26500608

約数和(自身を除く): 11448417

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3833, 3927, 11499, 26831, 42163, 65161, 80493, 126489, 195483, 295141, 456127, 716771, 885423, 1368381, 2150313, 5017397, 15052191]

約数ペア:

[(1, 15052191), (3, 5017397), (7, 2150313), (11, 1368381), (17, 885423), (21, 716771), (33, 456127), (51, 295141), (77, 195483), (119, 126489), (187, 80493), (231, 65161), (357, 42163), (561, 26831), (1309, 11499), (3833, 3927)]