972798

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 1973136

約数和(自身を除く): 1000338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2221, 4442, 6663, 13326, 162133, 324266, 486399, 972798]

約数ペア:

[(1, 972798), (2, 486399), (3, 324266), (6, 162133), (73, 13326), (146, 6663), (219, 4442), (438, 2221)]