473669889

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89153}}^1$

素因数の和:89197

約数の個数: 32

約数和(自身を含む): 821643264

約数和(自身を除く): 347973375

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 89153, 267459, 624071, 980683, 1872213, 2050519, 2942049, 6151557, 6864781, 14353633, 20594343, 22555709, 43060899, 67667127, 157889963, 473669889]

約数ペア:

[(1, 473669889), (3, 157889963), (7, 67667127), (11, 43060899), (21, 22555709), (23, 20594343), (33, 14353633), (69, 6864781), (77, 6151557), (161, 2942049), (231, 2050519), (253, 1872213), (483, 980683), (759, 624071), (1771, 267459), (5313, 89153)]