105987063

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{388231}}^1$

素因数の和:388254

約数の個数: 16

約数和(自身を含む): 173927936

約数和(自身を除く): 67940873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 388231, 1164693, 2717617, 5047003, 8152851, 15141009, 35329021, 105987063]

約数ペア:

[(1, 105987063), (3, 35329021), (7, 15141009), (13, 8152851), (21, 5047003), (39, 2717617), (91, 1164693), (273, 388231)]