330804515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{1999}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 414720000

約数和(自身を除く): 83915485

約数列:

[1, 5, 23, 115, 1439, 1999, 7195, 9995, 33097, 45977, 165485, 229885, 2876561, 14382805, 66160903, 330804515]

約数ペア:

[(1, 330804515), (5, 66160903), (23, 14382805), (115, 2876561), (1439, 229885), (1999, 165485), (7195, 45977), (9995, 33097)]