1323561.00000000

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 62954496

約数和(自身を除く): 19935537

約数列:

[1, 3, 17, 47, 51, 131, 137, 141, 393, 411, 799, 2227, 2329, 2397, 6157, 6439, 6681, 6987, 17947, 18471, 19317, 53841, 104669, 109463, 305099, 314007, 328389, 843509, 915297, 2530527, 14339653, 43018959]

約数ペア:

[(1, 43018959), (3, 14339653), (17, 2530527), (47, 915297), (51, 843509), (131, 328389), (137, 314007), (141, 305099), (393, 109463), (411, 104669), (799, 53841), (2227, 19317), (2329, 18471), (2397, 17947), (6157, 6987), (6439, 6681)]