328281611

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{24413}}^1$

素因数の和:24550

約数の個数: 16

約数和(自身を含む): 400780224

約数和(自身を除く): 72498613

約数列:

[1, 7, 17, 113, 119, 791, 1921, 13447, 24413, 170891, 415021, 2758669, 2905147, 19310683, 46897373, 328281611]

約数ペア:

[(1, 328281611), (7, 46897373), (17, 19310683), (113, 2905147), (119, 2758669), (791, 415021), (1921, 170891), (13447, 24413)]