7060311

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 3998889

約数列:

[1, 3, 9, 27, 29, 71, 87, 127, 213, 261, 381, 639, 783, 1143, 1917, 2059, 3429, 3683, 6177, 9017, 11049, 18531, 27051, 33147, 55593, 81153, 99441, 243459, 261493, 784479, 2353437, 7060311]

約数ペア:

[(1, 7060311), (3, 2353437), (9, 784479), (27, 261493), (29, 243459), (71, 99441), (87, 81153), (127, 55593), (213, 33147), (261, 27051), (381, 18531), (639, 11049), (783, 9017), (1143, 6177), (1917, 3683), (2059, 3429)]