899382081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213741}}^1$

素因数の和:1213776

約数の個数: 16

約数和(自身を含む): 1359391040

約数和(自身を除く): 460008959

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1213741, 3641223, 15778633, 23061079, 47335899, 69183237, 299794027, 899382081]

約数ペア:

[(1, 899382081), (3, 299794027), (13, 69183237), (19, 47335899), (39, 23061079), (57, 15778633), (247, 3641223), (741, 1213741)]