57032091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 87207120

約数和(自身を除く): 30175029

約数列:

[1, 3, 9, 19, 57, 171, 197, 591, 1693, 1773, 3743, 5079, 11229, 15237, 32167, 33687, 96501, 289503, 333521, 1000563, 3001689, 6336899, 19010697, 57032091]

約数ペア:

[(1, 57032091), (3, 19010697), (9, 6336899), (19, 3001689), (57, 1000563), (171, 333521), (197, 289503), (591, 96501), (1693, 33687), (1773, 32167), (3743, 15237), (5079, 11229)]