85830771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{115831}}^1$

素因数の和:115866

約数の個数: 16

約数和(自身を含む): 129731840

約数和(自身を除く): 43901069

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 115831, 347493, 1505803, 2200789, 4517409, 6602367, 28610257, 85830771]

約数ペア:

[(1, 85830771), (3, 28610257), (13, 6602367), (19, 4517409), (39, 2200789), (57, 1505803), (247, 347493), (741, 115831)]