1750402251

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4986901}}^1$

素因数の和:4986923

約数の個数: 16

約数和(自身を含む): 2792665120

約数和(自身を除く): 1042262869

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4986901, 14960703, 44882109, 64829713, 134646327, 194489139, 583467417, 1750402251]

約数ペア:

[(1, 1750402251), (3, 583467417), (9, 194489139), (13, 134646327), (27, 64829713), (39, 44882109), (117, 14960703), (351, 4986901)]