51543429

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5591}}^1$

素因数の和:6040

約数の個数: 16

約数和(自身を含む): 78735360

約数和(自身を除く): 27191931

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 5591, 9219, 16773, 39137, 117411, 2454449, 7363347, 17181143, 51543429]

約数ペア:

[(1, 51543429), (3, 17181143), (7, 7363347), (21, 2454449), (439, 117411), (1317, 39137), (3073, 16773), (5591, 9219)]