61149087

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{39733}}^1$

素因数の和:39764

約数の個数: 20

約数和(自身を含む): 96156280

約数和(自身を除く): 35007193

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 39733, 119199, 357597, 754927, 1072791, 2264781, 3218373, 6794343, 20383029, 61149087]

約数ペア:

[(1, 61149087), (3, 20383029), (9, 6794343), (19, 3218373), (27, 2264781), (57, 1072791), (81, 754927), (171, 357597), (513, 119199), (1539, 39733)]