27813054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1061}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 59183136

約数和(自身を除く): 31370082

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1061, 1542, 2122, 3183, 4369, 6366, 8738, 13107, 18037, 26214, 36074, 54111, 108222, 272677, 545354, 818031, 1636062, 4635509, 9271018, 13906527, 27813054]

約数ペア:

[(1, 27813054), (2, 13906527), (3, 9271018), (6, 4635509), (17, 1636062), (34, 818031), (51, 545354), (102, 272677), (257, 108222), (514, 54111), (771, 36074), (1061, 26214), (1542, 18037), (2122, 13107), (3183, 8738), (4369, 6366)]