5651247

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 8645120

約数和(自身を除く): 2993873

約数列:

[1, 3, 7, 21, 439, 613, 1317, 1839, 3073, 4291, 9219, 12873, 269107, 807321, 1883749, 5651247]

約数ペア:

[(1, 5651247), (3, 1883749), (7, 807321), (21, 269107), (439, 12873), (613, 9219), (1317, 4291), (1839, 3073)]