486966090213

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{129753821}}^1$

素因数の和:129753969

約数の個数: 16

約数和(自身を含む): 726621403200

約数和(自身を除く): 239655312987

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 129753821, 389261463, 1167784389, 3503353167, 18035781119, 54107343357, 162322030071, 486966090213]

約数ペア:

[(1, 486966090213), (3, 162322030071), (9, 54107343357), (27, 18035781119), (139, 3503353167), (417, 1167784389), (1251, 389261463), (3753, 129753821)]