499302459

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{4091}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 735381504

約数和(自身を除く): 236079045

約数列:

[1, 3, 9, 71, 191, 213, 573, 639, 1719, 4091, 12273, 13561, 36819, 40683, 122049, 290461, 781381, 871383, 2344143, 2614149, 7032429, 55478051, 166434153, 499302459]

約数ペア:

[(1, 499302459), (3, 166434153), (9, 55478051), (71, 7032429), (191, 2614149), (213, 2344143), (573, 871383), (639, 781381), (1719, 290461), (4091, 122049), (12273, 40683), (13561, 36819)]