7382800323

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1248571}}^1$

素因数の和:1248656

約数の個数: 20

約数和(自身を含む): 11179713688

約数和(自身を除く): 3796913365

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 1248571, 3745713, 11237139, 33711417, 91145683, 101134251, 273437049, 820311147, 2460933441, 7382800323]

約数ペア:

[(1, 7382800323), (3, 2460933441), (9, 820311147), (27, 273437049), (73, 101134251), (81, 91145683), (219, 33711417), (657, 11237139), (1971, 3745713), (5913, 1248571)]