1439247891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 2046528000

約数和(自身を除く): 607280109

約数列:

[1, 3, 19, 57, 113, 339, 439, 509, 1317, 1527, 2147, 6441, 8341, 9671, 25023, 29013, 49607, 57517, 148821, 172551, 223451, 670353, 942533, 1092823, 2827599, 3278469, 4245569, 12736707, 25249963, 75749889, 479749297, 1439247891]

約数ペア:

[(1, 1439247891), (3, 479749297), (19, 75749889), (57, 25249963), (113, 12736707), (339, 4245569), (439, 3278469), (509, 2827599), (1317, 1092823), (1527, 942533), (2147, 670353), (6441, 223451), (8341, 172551), (9671, 148821), (25023, 57517), (29013, 49607)]