8077459201

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 9521971200

約数和(自身を除く): 1444511999

約数列:

[1, 7, 71, 79, 409, 497, 503, 553, 2863, 3521, 5609, 29039, 32311, 35713, 39263, 39737, 203273, 205727, 226177, 249991, 278159, 1440089, 2294081, 2821327, 14606617, 16058567, 16252433, 19749289, 102246319, 113767031, 1153922743, 8077459201]

約数ペア:

[(1, 8077459201), (7, 1153922743), (71, 113767031), (79, 102246319), (409, 19749289), (497, 16252433), (503, 16058567), (553, 14606617), (2863, 2821327), (3521, 2294081), (5609, 1440089), (29039, 278159), (32311, 249991), (35713, 226177), (39263, 205727), (39737, 203273)]