193242465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{330329}}^1$

素因数の和:330353

約数の個数: 24

約数和(自身を含む): 360720360

約数和(自身を除く): 167477895

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 330329, 990987, 1651645, 2972961, 4294277, 4954935, 12882831, 14864805, 21471385, 38648493, 64414155, 193242465]

約数ペア:

[(1, 193242465), (3, 64414155), (5, 38648493), (9, 21471385), (13, 14864805), (15, 12882831), (39, 4954935), (45, 4294277), (65, 2972961), (117, 1651645), (195, 990987), (585, 330329)]