56082243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{140557}}^1$

素因数の和:140586

約数の個数: 16

約数和(自身を含む): 89957120

約数和(自身を除く): 33874877

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 140557, 421671, 983899, 2670583, 2951697, 8011749, 18694081, 56082243]

約数ペア:

[(1, 56082243), (3, 18694081), (7, 8011749), (19, 2951697), (21, 2670583), (57, 983899), (133, 421671), (399, 140557)]