87244199

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{983}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 103280640

約数和(自身を除く): 16036441

約数列:

[1, 7, 31, 217, 409, 983, 2863, 6881, 12679, 30473, 88753, 213311, 402047, 2814329, 12463457, 87244199]

約数ペア:

[(1, 87244199), (7, 12463457), (31, 2814329), (217, 402047), (409, 213311), (983, 88753), (2863, 30473), (6881, 12679)]