15144297

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 9738903

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 719, 1003, 1239, 2157, 3009, 5033, 7021, 12223, 15099, 21063, 36669, 42421, 85561, 127263, 256683, 296947, 721157, 890841, 2163471, 5048099, 15144297]

約数ペア:

[(1, 15144297), (3, 5048099), (7, 2163471), (17, 890841), (21, 721157), (51, 296947), (59, 256683), (119, 127263), (177, 85561), (357, 42421), (413, 36669), (719, 21063), (1003, 15099), (1239, 12223), (2157, 7021), (3009, 5033)]