77105249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{641}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 87722880

約数和(自身を除く): 10617631

約数列:

[1, 13, 19, 247, 487, 641, 6331, 8333, 9253, 12179, 120289, 158327, 312167, 4058171, 5931173, 77105249]

約数ペア:

[(1, 77105249), (13, 5931173), (19, 4058171), (247, 312167), (487, 158327), (641, 120289), (6331, 12179), (8333, 9253)]