78053507987

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1461211}}^1$

素因数の和:1461818

約数の個数: 16

約数和(自身を含む): 96229577472

約数和(自身を除く): 18176069485

約数列:

[1, 7, 13, 91, 587, 4109, 7631, 53417, 1461211, 10228477, 18995743, 132970201, 857730857, 6004115999, 11150501141, 78053507987]

約数ペア:

[(1, 78053507987), (7, 11150501141), (13, 6004115999), (91, 857730857), (587, 132970201), (4109, 18995743), (7631, 10228477), (53417, 1461211)]