144869067

素因数分解:

$3^7\times 7^1\times {\mathrm{9463}}^1$

素因数の和:9491

約数の個数: 32

約数和(自身を含む): 248335360

約数和(自身を除く): 103466293

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 9463, 15309, 28389, 66241, 85167, 198723, 255501, 596169, 766503, 1788507, 2299509, 5365521, 6898527, 16096563, 20695581, 48289689, 144869067]

約数ペア:

[(1, 144869067), (3, 48289689), (7, 20695581), (9, 16096563), (21, 6898527), (27, 5365521), (63, 2299509), (81, 1788507), (189, 766503), (243, 596169), (567, 255501), (729, 198723), (1701, 85167), (2187, 66241), (5103, 28389), (9463, 15309)]