56567457

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{4861}}^1$

素因数の和:5301

約数の個数: 16

約数和(自身を含む): 84015360

約数和(自身を除く): 27447903

約数列:

[1, 3, 9, 27, 431, 1293, 3879, 4861, 11637, 14583, 43749, 131247, 2095091, 6285273, 18855819, 56567457]

約数ペア:

[(1, 56567457), (3, 18855819), (9, 6285273), (27, 2095091), (431, 131247), (1293, 43749), (3879, 14583), (4861, 11637)]