37871019

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 58406400

約数和(自身を除く): 20535381

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 1949, 2159, 5847, 6477, 17541, 19431, 33133, 99399, 247523, 298197, 742569, 2227707, 4207891, 12623673, 37871019]

約数ペア:

[(1, 37871019), (3, 12623673), (9, 4207891), (17, 2227707), (51, 742569), (127, 298197), (153, 247523), (381, 99399), (1143, 33133), (1949, 19431), (2159, 17541), (5847, 6477)]