47449539

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 71472960

約数和(自身を除く): 24023421

約数列:

[1, 3, 9, 29, 87, 137, 261, 411, 1233, 1327, 3973, 3981, 11919, 11943, 35757, 38483, 115449, 181799, 346347, 545397, 1636191, 5272171, 15816513, 47449539]

約数ペア:

[(1, 47449539), (3, 15816513), (9, 5272171), (29, 1636191), (87, 545397), (137, 346347), (261, 181799), (411, 115449), (1233, 38483), (1327, 35757), (3973, 11943), (3981, 11919)]